Transaction not yet indexed

5ffXyhwjD6xn1JSie6Zp7MknrS3op64SXNinDNCePuM2E6xgHogwbTG2ECXexEHbTWtFTJ98gYDDMUnK8koZbma9

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