基本信息
witness_v0_keyhash
OP_0 dc6c448f8dce9d5f59ff5b5331f4f7f557718a73
pubkeyhash
OP_DUP OP_HASH160 8443a3adf19ef9229e971aacfdd092eca0f5a769 OP_EQUALVERIFY OP_CHECKSIG