Transaction not yet indexed

5mtknHMvKzJWtWcfCDUVPCip9d6pRMmvyKGj2pTUpcAr79Q7RJqbfeu8LFXtmvYUgM2pvndF94R9X7CwRuAr7vgS

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