Transaction not yet indexed

55smwk6MXVCdzrQQPDzSj6G8MwDiayPUHLKy2LFkjq88yZdkoePhi2Rn3twwSm8YLRPFpdRowtsipRSx9NL48msP

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