Información básica
witness_v0_keyhash
OP_0 8a1d109bcf208f8b0f51d25a2937f26f7cbb8d3d
pubkeyhash
OP_DUP OP_HASH160 077670e2ba21bc41a6c08aa1c35eaff1a64f874a OP_EQUALVERIFY OP_CHECKSIG