Transaction not yet indexed

EMaM3opiv4bs9Dgy9oeQEZxJPzSixitJRHdFbGoG6L5g4gTFvC9YHTfADFZXnN1GeHUCoMWPMFTHYnQGYurPmf3

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