Información básica
witness_v0_keyhash
OP_0 8b21f3091cd0f008c5ae1630e90b5ae3cd39d9ce
pubkeyhash
OP_DUP OP_HASH160 7a6732682880b3b59217a9185c0f9d476a27d444 OP_EQUALVERIFY OP_CHECKSIG