基本信息
witness_v0_keyhash
OP_0 a6b773db23da75a8185fc41a34bdde157e894d8d
pubkeyhash
OP_DUP OP_HASH160 2e28e2650c1b08b0f1e659f421807917f342ff6c OP_EQUALVERIFY OP_CHECKSIG