基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8f475e65b75ded907bfe0de0792d4c725d0923e6 OP_EQUALVERIFY OP_CHECKSIG
OP_0 8a8b7421630f328d9a8af8cc479e486c3d3de999