Transaction not yet indexed

MeMvkjrGb6Lw2Rp6ZDYvHw73ccFLBf7b4A9BfHjycksqimRvfcbFcUrwEXsZget9imFL449zcK4JFCKU89NG76Y

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