Transaction not yet indexed

55NkmTLFRF215nYEzsFPJdPqJBtDi4kDPHCSyM92H3xca5sL1qAs7tHSapCjCV2y2sgmRF9RE5WC1K5Y1aoDusYY

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