Transaction not yet indexed

1TTL9ZzHxoWmD2tJaAABpcbBWX5yCJQTKaFh5bVHvJ45W5PZqkLniMi1mER1io3Fi8oaqeRe3YCTNbJkS2rjvt1

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