Transaction not yet indexed

21BuVFyySCFhu98hYmmexFwtvoKNFd5Ku7grFLUtuZzLCrMGDSFcQd7mzdB6ypiV71aszueQKCfhsRpHb1BxnCk7

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