Transaction not yet indexed

53R2w7hJ3xVgK2WBqu1AvY6W96fdHzPAf6qSKSQ5d6pzc9MaQuuJkE5MazsGis81uuctJNdQfd7pPhCpmQob8Ku1

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