Transaction not yet indexed

52gEKp15Nq8chSPLKoEsjAttFbcJEa7T2cQGerNwqoEyVbCDH4pETCE6hiNQeFUjjyqMFCMS4VbwVTRWm4dWdrLk

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