基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8423f3fd68d02ee140a94e5e572f92f79ff3f4c2 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a64d0ebbcd898d336e142f40feeabf3ffdbfbc5d