Transaction not yet indexed

ESj6ko4yHkcwdhWFuTb2ySFnFkZfPot84Bt2U1LeBqSdfTPaxd3LBeJX3BNYAF4heyZb78uYFET8Q36xeQ9uoN8

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