基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 1a71d544d6619e0b428dfd8afa2a71d9424e3b3e OP_EQUALVERIFY OP_CHECKSIG
OP_0 aec87a702c506d9800132851898e3a852bc99e87