Información básica
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 d603760ea6611a5175f660a0891b0e4c4cde3b2e OP_EQUALVERIFY OP_CHECKSIG
OP_0 21af85ab1a9ee00e387ff5df67ef35cb780a60b8