Transaction not yet indexed

53eN2KFCmoLMatrbGZCmTs9F6WGdDorNDw9cPUA8fyxTPd8RApRVw1jSr9frbQx1H5DT6hpZcbyYdbpcGx8PTgeR

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