Información básica
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8a9f5d71210347b4e36df25c7c86c5e9c4dede78 OP_EQUALVERIFY OP_CHECKSIG
OP_0 aa1fecf004f7ec28cfed36634ee15fb0c62db921