基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a666a6e25d4c3c1b75a9f0cc5190e0cc6b8d1c17 OP_EQUALVERIFY OP_CHECKSIG
OP_0 f8318e4478f08d09bc1cac215d3e3f072d5475f1