Block 37219
- Hash
000000c7d167148e254b5187b8cf7fecd57654780a2ee8767675d8bd8c353cb9- Confirmations
- 4130
- Time
- 2026-10-30 16:43:48 UTC
- Median time
- 2026-10-30 16:35:47 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0016063508
- Bits
1e026e85- Merkle root
65091910493ec7c0ebc5ab9ebc87e798e0a950074f9c207a5f6ebfaaccabdbc9- Previous block
- 0000025e68d94329feba173be32da33318aeb674331677a18dc9add9c85bb9fd
- Next block
- 0000003865e80aa2e8d2de6eeeb6ccb6a46a0dbb29e6bb37d496df2537f3eaa8
ML-DSA-44 block signature (M2)
M2 is an experimental rule of this test network. From a height set in its build, a node that enforces M2 accepts a block only if, besides the classical signet signature, the block carries a valid ML-DSA-44 signature by the Ark-0 block key, in its coinbase's witness commitment output. This page shows that signature; it does not check it.
Block 37219 is at or above the activation height 20000: nodes that enforce M2 accept a block there only with a valid ML-DSA-44 block signature.
The node behind this site enforces M2 and holds this block, so its block signature passed the node's check.
- Status
- In the form M2 requires, followed by the signet solution push (the classical signature)
- Signature
4e7d1e5e52c48054d04850ef4528fefc…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 65091910493e…bfaaccabdbc9 coinbase | 1 | 2 | 50 |