基本信息
witness_v0_keyhash
OP_0 aa9812f426451cebecaa56a2819b1bd7b6c391b6
pubkeyhash
OP_DUP OP_HASH160 aafb41e173aff86d05afe4cf19094858d6c0c499 OP_EQUALVERIFY OP_CHECKSIG