Transaction not yet indexed

5SRfMZwHo8a38b9gvgkK8DQAQy28A4oEHMYPZEEBhb28sP2655F1YaSPtGTcFrpxzSPLSWJVWWT7TF6mYCMs2DL8

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