Transaction not yet indexed

52EVzaXSuUNxpJCW1RyjpBbJyngnfJfgFxB2zwRo1iFVnJR9g34bMUGqWhiVKSPd6zKsn71GQKARZAwToue6gMpD

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