UTXO repartition by output type
Every unspent output on the Bitcoin blockchain, grouped by script type,
with the M-of-N multisig distribution and the revealed-redeem-script
breakdown. Computed weekly from a full dumptxoutset walk on
our own node. This revives the much-missed
UTXO Set Repartition
dashboard that Antoine Le Calvez ran at txstats.com / p2sh.info, extended
with a redeem-shape itemization.
Snapshot 2026-07-12 · 166,334,631 UTXOs · 20,054,970 BTC. Bars show share of BTC.
M-of-N multisig by aggregate balance
Every multisig policy on chain, by the BTC it currently secures. Bare multisig comes from output scripts directly; P2SH- and P2WSH-wrapped multisig from the redeem script revealed on spend. The 3-of-5 cold-storage standard dominates by value; 2-of-3 dominates by count.
Total multisig tracked: 1,074,080 BTC across P2WSH 689,361 BTC · P2SH 384,648 BTC · bare 70 BTC.
Redeem-script flavors (P2SH / P2WSH)
Of the P2SH and P2WSH addresses whose redeem script has been revealed on-chain, what shape is the script? This is the breakdown behind the quantum-exposure strict-vs-conservative gap: only pubkey-bearing shapes are quantum-exposed.
| Script type | Redeem shape | Addresses | BTC held | Pubkey? |
|---|---|---|---|---|
p2sh_p2wpkh |
nested P2WPKH | 758,414 | 892,944.78 | exposed |
witness_v0_scripthash |
multisig | 88,777 | 689,361.45 | exposed |
scripthash |
multisig | 278,989 | 230,611.49 | exposed |
p2sh_p2wsh |
multisig | 110,513 | 154,037.05 | exposed |
scripthash |
single-key CHECKSIG | 1,103 | 2,491.35 | exposed |
witness_v0_scripthash |
pubkey + timelock | 588 | 2,099.40 | exposed |
p2sh_p2wsh |
pubkey + timelock | 1,407 | 389.76 | exposed |
scripthash |
hash-preimage only | 563 | 54.29 | safe |
witness_v0_scripthash |
pubkey + hashlock (HTLC-like) | 1,193 | 5.15 | exposed |
witness_v0_scripthash |
timelock only | 647 | 1.38 | safe |
witness_v0_scripthash |
hash-preimage only | 239 | 1.28 | safe |
witness_v0_scripthash |
single-key CHECKSIG | 78 | 0.97 | exposed |
p2sh_p2wsh |
hash-preimage only | 1,685 | 0.37 | safe |
scripthash |
pubkey + hashlock (HTLC-like) | 18 | 0.07 | exposed |
scripthash |
pubkey + timelock | 248 | 0.04 | exposed |