基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 69b81b281abd0e90eec8737dfe7160bda1ebaffa OP_EQUALVERIFY OP_CHECKSIG
OP_0 71a5ae1d9c2ed832e4c1fe93926f1ff72661d5f0