基本信息
witness_v0_keyhash
OP_0 6d44b5bb2200eaba3f3de6102d657650ed6c07d8
pubkeyhash
OP_DUP OP_HASH160 3a719db1b8d1047f97b5682f4d7bdcdfd477bcae OP_EQUALVERIFY OP_CHECKSIG