Transaction not yet indexed

KoA2Don5Lp3MSLAt5xPK7vqrDFarQ4hkiKYYMF9CQjQT9Gts5VSd3Teb7wvrDcxYDNwvu2Ys7SMQWs2pV3QVcsu

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