基本信息
witness_v0_keyhash
OP_0 8c6a1ab954cb1882493884943737c8def448dfea
pubkeyhash
OP_DUP OP_HASH160 b7e2e692b65775438d2a56b6c95e0e0ed0d6d6f6 OP_EQUALVERIFY OP_CHECKSIG