Transaction not yet indexed

cMecEvr77uoc5N49Ey8LmmPBBPb4uvw7D3MdfYeQmR682d5aUq7M3jbh5f5RLCTdaxsNe3QQLstWF1j1jb4eQzo

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