Transaction not yet indexed

mCgKUhYAj4eLPikCngsExoqsNmD9yy57R2kGvmvM7vNCkExnn7WCHAgCVRG7kiiyQJ9JFv5fmSxjgjsCiMAte19

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