Transaction not yet indexed

53Q31WvUY6aeqY3B3CuhDqCS2ftZUnQDwbWAUhRGgusEcHpGh83wUN8JwJFSMUbqQmiDAMBDBck2sCKUsVa4R5gL

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