基本信息
witness_v0_keyhash
OP_0 3b31fbdd1ef11a9a63e8f51044a94e8db3570d51
pubkeyhash
OP_DUP OP_HASH160 e693604c170d7fc127f8afba7cdc5efd30d8b02d OP_EQUALVERIFY OP_CHECKSIG