基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 71215fbe7dfd66f18db5df3b27ba2c52702f746e OP_EQUALVERIFY OP_CHECKSIG
OP_0 878b8bda766be7ba1e256accdbfe0be3d6bbf0fc