Transaction not yet indexed

2SynS4tRVpPR4DKnZHiyvt9ZHSLUGaa3mRncpQuAtivzbuP461VRrAFCWXRmBnPjrHZK9DSZztpz7cULdbQj8sLR

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