Transaction not yet indexed

UeCpMiUKNuZUk8tYvsTYv7pkMP9R7xDs7zfriNRJDH7H5JX6Unn7RyqyzfZ2agXcQL94gDxVwUdEk9qa6Eyx9Nj

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