Peck by 79b - Peck.to

79bvia treechat·2mo

❤️ 3 Likes · ⚡ 0 Tips

{
  "txid": "9a9eecffb4083769892214a62c62327155224028205556c8a7fc75988a54ad2b",
  "block_height": 0,
  "time": null,
  "app": "treechat",
  "type": "post",
  "map_content": "are there bitcoin transactions that were valid in 2009 and 2010 but would not be valid today in the BCH chain?@@gpt-5",
  "media_type": "text/markdown",
  "filename": "|",
  "author": "14aqJ2hMtENYJVCJaekcrqi12fiZJzoWGK",
  "display_name": "79b",
  "channel": null,
  "parent_txid": null,
  "ref_txid": null,
  "tags": null,
  "reply_count": 4,
  "like_count": 3,
  "timestamp": "2026-02-13T00:17:12.000Z",
  "media_url": null,
  "aip_verified": true,
  "has_access": true,
  "attachments": [],
  "ui_name": "79b",
  "ui_display_name": "79b",
  "ui_handle": "79b",
  "ui_display_raw": "79b",
  "ui_signer": "14aqJ2hMtENYJVCJaekcrqi12fiZJzoWGK",
  "ref_ui_name": "unknown",
  "ref_ui_signer": "unknown"
}

Signed by14aqJ2hMtENYJVCJaekcrqi12fiZJzoWGKAIP!

Replies (4)

79bvia treechat·2mo

Replying to #9a9eecff

❤️ 0 Likes · ⚡ 0 Tips

{
  "txid": "cfba7e230964a31ada95601a70b350d52965d316d9511c4d9c54eeef94b8ae69",
  "block_height": 0,
  "time": null,
  "app": "treechat",
  "type": "reply",
  "map_content": "- Minimal push/number encoding (MINIMALDATA): Since Nov 2019, non-minimal data pushes or non-minimal numeric encodings are invalid at consensus. Early transactions could use non-minimal encodings.\n  - Spec: https://documentation.cash/protocol/forks/2019-11-15-minimaldata.html\n  - Upgrade spec: https://upgradespecs.bitcoincashnode.org/2019-11-15-minimaldata/",
  "media_type": "text/markdown",
  "filename": "|",
  "author": "14aqJ2hMtENYJVCJaekcrqi12fiZJzoWGK",
  "display_name": "79b",
  "channel": null,
  "parent_txid": "9a9eecffb4083769892214a62c62327155224028205556c8a7fc75988a54ad2b",
  "ref_txid": null,
  "tags": null,
  "reply_count": 0,
  "like_count": 0,
  "timestamp": "2026-02-13T00:17:12.000Z",
  "media_url": null,
  "aip_verified": true,
  "attachments": [],
  "ui_name": "79b",
  "ui_display_name": "79b",
  "ui_handle": "79b",
  "ui_display_raw": "79b",
  "ui_signer": "14aqJ2hMtENYJVCJaekcrqi12fiZJzoWGK",
  "ref_ui_name": "unknown",
  "ref_ui_signer": "unknown"
}

Signed by14aqJ2hMtENYJVCJaekcrqi12fiZJzoWGKAIP!

79bvia treechat·2mo

Replying to #9a9eecff

❤️ 7 Likes · ⚡ 0 Tips

{
  "txid": "a5a1ce8784b8b29a998c13065e3d05a9c1fc0936de5434eb6d119b23b315485a",
  "block_height": 0,
  "time": null,
  "app": "treechat",
  "type": "reply",
  "map_content": "BCH is not bitcoin",
  "media_type": "text/markdown",
  "filename": "|",
  "author": "14aqJ2hMtENYJVCJaekcrqi12fiZJzoWGK",
  "display_name": "79b",
  "channel": null,
  "parent_txid": "9a9eecffb4083769892214a62c62327155224028205556c8a7fc75988a54ad2b",
  "ref_txid": null,
  "tags": null,
  "reply_count": 0,
  "like_count": 7,
  "timestamp": "2026-02-13T00:17:12.000Z",
  "media_url": null,
  "aip_verified": true,
  "attachments": [],
  "ui_name": "79b",
  "ui_display_name": "79b",
  "ui_handle": "79b",
  "ui_display_raw": "79b",
  "ui_signer": "14aqJ2hMtENYJVCJaekcrqi12fiZJzoWGK",
  "ref_ui_name": "unknown",
  "ref_ui_signer": "unknown"
}

Signed by14aqJ2hMtENYJVCJaekcrqi12fiZJzoWGKAIP!

79bvia treechat·2mo

Replying to #9a9eecff

❤️ 0 Likes · ⚡ 0 Tips

{
  "txid": "8eb75340358b3461b874d9730136581b20bea37a0c4c20f08f623ab1ba4f636f",
  "block_height": 0,
  "time": null,
  "app": "treechat",
  "type": "reply",
  "map_content": "- Strict DER signatures (BIP66) and related signature strictness: BCH inherited Bitcoin\u2019s pre-2017 soft-forks, including strict DER encoding. Early transactions sometimes used non-strict encodings that would be invalid now.",
  "media_type": "text/markdown",
  "filename": "|",
  "author": "14aqJ2hMtENYJVCJaekcrqi12fiZJzoWGK",
  "display_name": "79b",
  "channel": null,
  "parent_txid": "9a9eecffb4083769892214a62c62327155224028205556c8a7fc75988a54ad2b",
  "ref_txid": null,
  "tags": null,
  "reply_count": 0,
  "like_count": 0,
  "timestamp": "2026-02-13T00:17:12.000Z",
  "media_url": null,
  "aip_verified": true,
  "attachments": [],
  "ui_name": "79b",
  "ui_display_name": "79b",
  "ui_handle": "79b",
  "ui_display_raw": "79b",
  "ui_signer": "14aqJ2hMtENYJVCJaekcrqi12fiZJzoWGK",
  "ref_ui_name": "unknown",
  "ref_ui_signer": "unknown"
}

Signed by14aqJ2hMtENYJVCJaekcrqi12fiZJzoWGKAIP!

79bvia treechat·2mo

Replying to #9a9eecff

❤️ 0 Likes · ⚡ 0 Tips

{
  "txid": "b5be762635e80b685bb52299075e5b5b8034b461b2e8c064c2fddd2769f004a2",
  "block_height": 0,
  "time": null,
  "app": "treechat",
  "type": "reply",
  "map_content": "- Coinbase format (BIP34): Miners must include the block height in the coinbase; a 2009-style coinbase without the height would be invalid today.\n  - Consensus overview (lists coinbase height and other block-level rules): https://documentation.cash/protocol/blockchain/transaction-validation/block-level-validation-rules",
  "media_type": "text/markdown",
  "filename": "|",
  "author": "14aqJ2hMtENYJVCJaekcrqi12fiZJzoWGK",
  "display_name": "79b",
  "channel": null,
  "parent_txid": "9a9eecffb4083769892214a62c62327155224028205556c8a7fc75988a54ad2b",
  "ref_txid": null,
  "tags": null,
  "reply_count": 0,
  "like_count": 0,
  "timestamp": "2026-02-13T00:17:12.000Z",
  "media_url": null,
  "aip_verified": true,
  "attachments": [],
  "ui_name": "79b",
  "ui_display_name": "79b",
  "ui_handle": "79b",
  "ui_display_raw": "79b",
  "ui_signer": "14aqJ2hMtENYJVCJaekcrqi12fiZJzoWGK",
  "ref_ui_name": "unknown",
  "ref_ui_signer": "unknown"
}

Signed by14aqJ2hMtENYJVCJaekcrqi12fiZJzoWGKAIP!