Transaction not yet indexed

1eMS1iWj3BG7SS5vpAHRb37XASFDbNvLsJyDVHUdWShfbgcRbNCQKvRNasjKfh5BV2P3vaHGXGAPzmZV3AYcPZi

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