Transaction not yet indexed

263mRhiSpTdwZkNaT5ECqpkWV4EDgkfwycwCNrt2MGeiTcP2xJNvcsrMjGu4ThB1w4RZTFHM18f3ha9qm7YEGdXe

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.