Información básica
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a0f20d7be8479806da6999bec9627160267e63d8 OP_EQUALVERIFY OP_CHECKSIG
OP_0 0f4b997f9cc5f84de8d904234bbbf6fead58740c