基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a7d1db9097830b3d948fb0303f0d910a4d32a5ff OP_EQUALVERIFY OP_CHECKSIG
OP_0 423d71086e4f98a0e6758c6586adccf4bceaec33