Transaction not yet indexed

MNqevvR4o7GfCKJpgVHmtCEbYNFgfWmf7Y3KNUUjYMreZWJMirkLEQ3QxLqxiBNgEyQUyJNpFatmZiU4GJSQ9JE

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