Input #0Sequence 4294967294
Coinbase input
023721001019f3245aeae8c01d4b2c000000000000
Witness
1 item · 32 B
← Block #8,503Testnet
Mercatura Transaction
Transaction
37a28b6c8ae1f4c217ca9a46e34836d9d3902905c448b761fd0e7af78988a6c4
CoinbasePQ · ML-DSA-65
Timestamp
Oct 22, 2026, 12:30:07 PM
2h ago · UTC
Fee
Coinbase
Mercatura full-byte fees
Size
198 B
Weight 684
Post-Quantum
Mercatura PQ Authorization
Authorization
ML-DSA-65
Mercatura PQ Authorization v1
Output Type
Native Witness v2
witness_v2_mercatura_pq
PQ Inputs
0
0 match v1 witness shape
PQ Outputs
1
Native post-quantum outputs
Mercatura PQ Authorization v1 uses a two-item witness for a PQ spend: a 3,309-byte ML-DSA-65 signature followed by the 1,952-byte public key. The explorer reports observed structure; consensus validation remains authoritative.
Transaction Details
- TXID
- 37a28b6c8ae1f4c217ca9a46e34836d9d3902905c448b761fd0e7af78988a6c4
- Witness TXID
- 1e5f9aa1b58c2de8e7ca130b6d57beb000983f2c0d89332c66cc121f74237086
- Block Hash
- 6a87e4991f9f33f04f5a51529e78dc9fceb3026fd98ca9481053f9b533954038
- Version
- 2
- Locktime
- 8502
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,904.12 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent