Transaction not yet indexed

53RTiFYeH9g8ngb7LqEcPSf9qK4EZNg1FLtc4LZTNHZGKX34RoLffBiSNy7oc5xJpMixCvCtCcoHshmA2NmTmvpp

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