Transaction not yet indexed

5ACK5zCyEtW2gHHM4imcWcCQvtgkErb36wJutF9bYtAdWxzwtXpDs7y4LSLKXQijcb3dqAXrxHYYj4DxLRMNspB5

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