基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 12b3b33d6a79c0a871c6b92a71f522bade45c2d7 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b8ac3ba51cac98586a4b1e7308a3567f195e3724