Transaction not yet indexed

MkvjGRb4XvoKMY8xNyHvQBJjAx1ewmHMmYVb7y6MMJWaPGXFbUgzf1HHpQJcyc9NnPTjJhVcUdpfAreAYRSSB9S

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