Transaction not yet indexed

21hKgvnCTRaVzEr15p9ZtwcewKwM228AbfCm3iFeTZHodBoZRH8CNKYx49DvuQkqeiUejLEgyYVHkdBFQa843UW8

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