Transaction not yet indexed

53Cf6ZkFf18f1VaUhBvvCv5T1Ty6xUM7dLuMGUwGHoAiDAtR4En6viWELMJrpgwAxvF4tVCJR7QExnSbvvzJhVnw

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