Transaction not yet indexed

iR2PrWSvDfZSnvpQ8BAXZXYt5NN1zuZKKcQcmj6eH2GWmmXchpA7tDMT5cMA6833MsJ2SRRoj6dz2gdbpSEgmRT

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