Transaction not yet indexed

4FEMJsAvkP22co1mfrdSGjcnBfh4EnuC1Di5GVxnNhCEqd69YQWNyDkCNb4C4vXY57yJk4evfzkSeCDw1DwSn5r1

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