基本信息
witness_v0_keyhash
OP_0 b886481dad4f35e5e5430a72961b9ccc06d6457c
pubkeyhash
OP_DUP OP_HASH160 3a39e93ead1cdbb03bae5899013a1e8712e1a919 OP_EQUALVERIFY OP_CHECKSIG