Transaction not yet indexed

53TT6NBpM2n8qc2xMsxswqQQD75oz1pLW1BCXrpewikq3pk3MpqGkrMYmrkkrFTYAzmQg2s9F7QzKf2t8fGu7MWG

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