Transaction not yet indexed

4MDU9yfkZ55ZoSXwowUn3JG6FwgiUeDZPNe56hkF1fPK67k5DMuw3mnyux36ASrmAWDVUu8UPi5TMcQMtVAeC4VQ

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