基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a53471f12d8b07b5cf4c2ad9bf088fbb911a2273 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b637faf638f7e25336a3e4d87fbfcc6e609907d1