基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 18a3eab70d3fea362ca7deddfc1b6b6deb1ccff1 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b3f46d4e6a6cc74f10118bded8198b3b82c61627