Transaction not yet indexed

88fftczu421a2pSqNbTY5Zwe3PtrZV1pyFntbaQpC9DTCECqYijV7dC6SrmvmQYmDErgQGx1qb3UiTHjWa3u1Sx

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