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Blockchain Block Details: In-Depth Information of the Block

Finalized
Block #18189
bb702b9cc0003d4db4df1e07bb27dfe8edc663bc47e7d077a96c15ffcda74b44
Block Hash
bb702b9cc0003d4db4df1e07bb27dfe8edc663bc47e7d077a96c15ffcda74b44
Slot Number
354978
Block Height
18189
Parent Block
2d5fcc351f8ff59af412d4a1074207be4e79820974c1d8fd2501d2c52b2ca6ed
Finalization Status
Finalized
Transaction Count
1
Leader Key
7423b58cbb1d82b356aa68939238df2298f9d5e56cd17105939b71a4786f65db
Voucher Commitment
31fdff424c583434519249e674d4ba9233a107b9850871e4f063d9c59be27b29
Entropy
435f99b9f13cd74c09b566ad75deb5d57a2f7f83bf7002380d1ff98037ef8511
Block Root
75c96563a020aea1a78786319cf4f12eb52d1966ccf473c958135c89f58322f5
Indexed At
2026-04-30 11:00:22 UTC
{
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    "parent_block": "2d5fcc351f8ff59af412d4a1074207be4e79820974c1d8fd2501d2c52b2ca6ed",
    "slot": 354978,
    "height": 18189,
    "block_root": "75c96563a020aea1a78786319cf4f12eb52d1966ccf473c958135c89f58322f5",
    "leader_key": "7423b58cbb1d82b356aa68939238df2298f9d5e56cd17105939b71a4786f65db",
    "voucher_cm": "31fdff424c583434519249e674d4ba9233a107b9850871e4f063d9c59be27b29",
    "entropy": "435f99b9f13cd74c09b566ad75deb5d57a2f7f83bf7002380d1ff98037ef8511",
    "tx_count": 1,
    "finalized": true,
    "is_canonical": true,
    "indexed_at": "2026-04-30T11:00:22.783Z",
    "transactions": [
        {
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            "hash": "bac63e50e69ce3b8c53744802e0034e1827560aa3aefefda46bee918f9a4b71f",
            "tx_hash": "bac63e50e69ce3b8c53744802e0034e1827560aa3aefefda46bee918f9a4b71f",
            "block_id": "bb702b9cc0003d4db4df1e07bb27dfe8edc663bc47e7d077a96c15ffcda74b44",
            "position": 0,
            "slot": 354978,
            "height": 18189,
            "finalized": true,
            "is_canonical": true,
            "op_count": 1,
            "op_types": [
                "ChannelInscribe"
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            "proof_types": [
                "Ed25519Sig"
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            "storage_gas_price": 0,
            "execution_gas_price": 0,
            "indexed_at": "2026-05-03T13:55:06.849Z",
            "decoded": {
                "format": "safe-explorer-v1",
                "op_count": 1,
                "proof_count": 1,
                "op_types": [
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                "proof_types": [
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                ],
                "ops": [
                    {
                        "index": 0,
                        "opcode": 17,
                        "opcode_name": "ChannelInscribe",
                        "proof_type": "Ed25519Sig",
                        "payload": {
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                            "signer": "b5d83efbcc820f6a9bb71a4de20615f1efc85ba1cf37d8a5a0d552e9d744f333",
                            "channel_id": "5101010101010101010101010101010101010101010101010101010101010101",
                            "inscription": {
                                "format": "bytes",
                                "length": 334,
                                "hex_preview": "49050000000000002b7b16cee73eb189c5fa95a624dbdaf6baad46a3d0707a03",
                                "truncated": true,
                                "ascii_fragments": [
                                    "/LEZ/ClockProgramAccount/0000001/LEZ/ClockProgramAccount/0000010/LEZ/ClockProgramAccount/0000050"
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                            }
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    "raw": {
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            "proof_of_leadership": {
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                "voucher_cm": "31fdff424c583434519249e674d4ba9233a107b9850871e4f063d9c59be27b29",
                "entropy_contribution": "435f99b9f13cd74c09b566ad75deb5d57a2f7f83bf7002380d1ff98037ef8511"
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        },
        "transactions": [
            {
                "mantle_tx": {
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                                "signer": "b5d83efbcc820f6a9bb71a4de20615f1efc85ba1cf37d8a5a0d552e9d744f333",
                                "channel_id": "5101010101010101010101010101010101010101010101010101010101010101",
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}