Block 3821
- Hash
00000117f440144e53cad5b4413a94158a7423bc836f8d4de36a6583d6af6a78- Confirmations
- 37483
- Time
- 2026-09-19 05:49:55 UTC
- Median time
- 2026-09-19 05:41:56 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0011265153
- Bits
1e0377ae- Merkle root
f4d4f659698a0d33b1639f754e0eeae1fd6c151dd68b819e30ab90764e06f236- Previous block
- 000002f49cb0a324febae7346a4164232e21169550c6ab063b55601d3601dffd
- Next block
- 000001f9a81cf91fed51d0e78d425caebedd630250898592142d1168c09ed183
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 3821 is below the activation height 20000: nodes do not require this signature, and only log the result of checking it when run with -debug=validation. The block producer adds it from height 18000 on, so that nodes can check it before it is required.
- Status
- No ML-DSA-44 block signature in this block
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| f4d4f659698a…90764e06f236 coinbase | 1 | 2 | 50 |