Información básica
witness_v0_keyhash
OP_0 0640f45006cfd74b5a6376f0c534b6ebb7829e27
pubkeyhash
OP_DUP OP_HASH160 12c83bf61ebf35bd1bb29cde8d9fb4f2a5c9f1a9 OP_EQUALVERIFY OP_CHECKSIG