Transaction not yet indexed

Es8rSUFab9uAN2ye7MfxeYTQ5ptfJA8mj1vtWuee44YZdNY5p4qpiNTo9FfnYvGR3CS84odcSSBZHkdPMSU5Kj8

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