Información básica
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 469db99074bb10a557bbe21e68de709700f7efc3 OP_EQUALVERIFY OP_CHECKSIG
OP_0 8d8a77e9e789ad3b7dcf67c8e2080f620e7054fa