Transaction not yet indexed

2MeM57uRYgpKvF6sHq5f1zCgtZ4J9LhEuK4XfTfhogrJABxLSX4CA7qcoXiVJpiEiGCV9AFXfMRhKvBVb9qF46qY

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