Transaction not yet indexed

coup4SghvFvZDP9q61dxtRjgpDjqPmv7Np17BaJaUCtcXbU9UjbMDuWVwrQLjnZLTy9m2NSGaC54dgMLfERoyiC

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