Transaction not yet indexed

2ETxX251qPXN9UeD74V8sGUtMYqXGeNivQHPM3NEPK2d69YEacFgUwpAqTHmD5B3BJvd9SZP5gsHWo76qpXWCdT8

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