Transaction not yet indexed

MSz2VesndgQ6qvmjoWgst7mEb1u22YnVDsG2U6jaEAWbutywHFNxzXVfxEusHNwp6yaYqpjUzdzjJaK3cYCkauP

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