Transaction not yet indexed

263wLs1skNByJLLsUCZQ4ME1CAqEeuUvPCEw8kbEFMRkbo5Nb72BEUa2VSqryW2PfM3tqsvDKCxUV47muYC3xCPg

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