基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 1fa685c507ac0ca780ccaab9fbd2ddfaf0ba6ffb OP_EQUALVERIFY OP_CHECKSIG
OP_0 aa6a9b19ffe8bc567ef8d8673c505c8d8c219f27