Información básica
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 1afd442e35e9abe616e6c16f5ac7839b6a0e4543 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b8dd9d21cfa8dc8f7934d9b44759772121db6c61