Transaction not yet indexed

yTCo6cMSJWdCeUvqAtuhKWuUP7FtMwFDTdioiZgDbza4LCDEqbSQNNC5EWLfSam7q2tA4hMmniWKCZBH8Rpuyrx

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