Transaction not yet indexed

4UmDz7kiyjSoL2vtcb7AAjS4ExVRPAPruoDFZoFfMkqhfKNqTC33F1GFPC45uSAZ4xLKC4N8idZbtEwvbH9V8Fhi

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