Transaction not yet indexed

21HtD2V9HugHsZfa2NXTDBscseFZCFtkGD7knTsGrrQRPMsJmv4H1RVXPmXrMfuu2tjF4StvPeU3RmB4JwGG2L9D

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