Transaction not yet indexed

2878wDtNS4g4cduTdBxDSVEweBAFmtGHZACxPJXKtf4U67frW5aA9ccau3ENtrXSqKfTx7WS7pC8gp7L4tzeNYF4

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