Transaction not yet indexed

1NNDgkBoPdbLaGMG1kKreesF9Fx1HCSPru1usoZPrGWApqMdPWaUi3vbGPcb1ML6hRPF98wtVJuvCa4CcqY4rVV

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