基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 ff9ec9e6704d7f2e2c17f1498b812aaa6f92feb1 OP_EQUALVERIFY OP_CHECKSIG
OP_0 168074217475d5910de08ee6547c35fa71d3a3ab