Transaction not yet indexed

21i5JTVT2aKCT8kQZX5TcdZEmCvVazDAuV7iEYrfqkXEw8Mo1SBFbALGX7at5kGfAV3yv7XQnPZPjSbvM8BS9AXk

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