Transaction not yet indexed

1237KdgUPimm7aiEPTHikAbBTWbLJQbTm6LJD6RiRwSnLg86Qi5YC3MMnZFeAgu2qrRb3MRu8cDBt7cDqKUk2E5H

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