Transaction not yet indexed

nnFQLU91zRJqDHtPVCCcY5krYBQNB5KRSuwjCFfHjW47CGtReYPe58tpLSqenhjvWG2PSpv7cLP1vMNnYRXumCR

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