基本信息
witness_v0_keyhash
OP_0 a8eca2350d7022d978dcf366c5eddd6d7a856303
pubkeyhash
OP_DUP OP_HASH160 53d760e1b37a5369912fc0d90e05c39f207e196c OP_EQUALVERIFY OP_CHECKSIG