Transaction not yet indexed

21n5RWSMfUnDuDPCMGjCVoJtwFYcEMzc7BFJMSmark5jF9dmwpvAbj9y5JRF8G4UNCxYSAKoa8yLFuhEYohCpAto

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