基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 f456d86c7f69e3bc823a22973f78b3a6777aef32 OP_EQUALVERIFY OP_CHECKSIG
OP_0 3a2ec138ccf3257031583edfa7276adc1bde472a