基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b301646ab559ff24be6ebed46469d14f68ebe7a1 OP_EQUALVERIFY OP_CHECKSIG
OP_0 8a6a4e757b290dce5f3948b76881c2b2ffe8e848