Transaction not yet indexed

5ECwxzLBMgqZaFuWRxv1fcE7QuWV5VhpRCAZPybC5W9SrKmWifW7LJe3avhZKz1U9kyxAhBFE6g9WqBrtB8vVGJ3

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