Transaction not yet indexed

53CB3pj7MKBhwM9oV6Jp8UB3PqPE9frgFoVTzaJr1GLL3bgQamN2Gpc5Qc79M23ngxRHfLuoMcGGNA81Yo4rET2i

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