Transaction not yet indexed

53DFhkrGcmkB4vfcX4XiKhoUcdtv7gh4yF8AzGekyCXU4EV3B1bTDRLAcbM9uJS5NkdSBrYT1tmrrYbD8bJFbkUL

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