Transaction not yet indexed

53SdaS5NzEFRwZn2GZbvEyerruxUc4TnnFUdouwEydkaMMQQrwU1v3vWYTm4j8Cgxi83VrLnqN5eDSBttDqBm4jH

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