Transaction not yet indexed

53uZPLWtgXG7Cu5J8PGUxnZBnYZ6G4Z6jDMewMeuo3gEmEChBj7ET5kHSMp7QiXk3VDkqVhmZX3o64oCTnXgoU83

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