Transaction not yet indexed

53gmwpFSq2azce6xsYmkWeWqqSsxM3Rh7pBVs4nkyCi6SUM7wgazzL6VAFRppCsZPtxuuN9WDnUtJPQ72YuAc39n

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