基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a71e6f437c6aed5ff4292726f67c049d76822f25 OP_EQUALVERIFY OP_CHECKSIG
OP_0 71f8ceb9799513b40fbb25682479a6bd7fe38a8e