Transaction not yet indexed

53ifydmDJyf5zr7nmKDpmRkrFi5kGA4mjEQYMDwtkrq1Psa2NcNpwE5CnZ9tk9yV7QBxswPst2vb4F4XSXzo5bYV

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