基本信息
witness_v0_keyhash
OP_0 b29812512fa415cabcf0523cb12f85b73dc15f8d
pubkeyhash
OP_DUP OP_HASH160 8ec8a04c460c7eaa57df637bd1d88cc3f5bd0fe7 OP_EQUALVERIFY OP_CHECKSIG