Transaction not yet indexed

2Cu5WGpgHg1rVEvRpAQ2AWdHnU4Doj1narvk5LjhKutyZHT8V6YWrFDfo4SgEDqE9wAyAk8o6FAkzfU4eD36SMZ8

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