Transaction not yet indexed

21PSbph4oinJipeHCvDGqf2SLoTvvjmqCHehAbSTtEPBZKKGF64Lyp2A5QpGgFDXYAY3RLGGpD26Xd83vHZVzoQk

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