Transaction not yet indexed

5Nyc18JSUEmXFGpKVyte2PgDPRpQc2tB7qpZ7iXHqMkJMZCEjoC2Ga4qo6mTkubZkhKyLPxmW5FfpMiwzpnCCqxD

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