基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a8f129cba783fb6d3fd3f128eba9048b4b5d8581 OP_EQUALVERIFY OP_CHECKSIG
OP_0 f14c0e31d1f09069e884c48b87f43594844427a1