Transaction not yet indexed

2Kn53jeY9LM2nFQaSnLKBWNuURDg9nCnEra7cb8FpqL2Bj1rGspk5DiJk2E4DtcQZv2W9HUhxbTcwhsg1KbdMFuj

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