Transaction not yet indexed

543UvAMWWfkYVWbWhvm4dkZuU3odkCMarMPn1hcq4noJmTCcMnGAH7EhTiuNDnFkTzdu6uozYRGo5R4PhtLdU1qJ

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