Información básica
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 2112c0c2870305da2f6c13133c2b62619df57d1f OP_EQUALVERIFY OP_CHECKSIG
OP_0 449aff956fafda5df9ee7f7b9e688fe8cf56b5f5