Transaction not yet indexed

53FE4F6XUzzrvxUvuP1nitmsaxjnYza3aF1F1PWS88dVytAsUR6heXshyacT7WE1et9XRMfVEFCTvwDGbdGAu7hN

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