基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 f8966fa65393806f44cd0fe14b92a4263dd9bf21 OP_EQUALVERIFY OP_CHECKSIG
OP_0 2a9927fe2a75734e691210d1c2a75950f66c32c1