Transaction not yet indexed

5c19XcZdhKZoNNFfdrUte1yqbEM6ar6XqNMSRX1TZfKT94Sv9TLwsKocPwuRYkvUdxSUeMkjcEWeSJty5g4fpGCT

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