Transaction not yet indexed

2r88syPMDQJvS9A4jzvzRXsuDRiGuo16AAqf8eCFJB6CqjxHyqXH8ZA6rKZmLwLqAkYdVW1mKGGDnga4ipsHaKkR

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