基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 18d21e0d2bcd7fe5cc9528323e56b57de38cfdb2 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a9ea10713964f5be2102cb29affcf377a3cf4e67