Transaction not yet indexed

M4ZuMk4SFCo7h3m68xy38Szb6P2jUHWfY5zSRU68v6WRkTiEeEXUg5JvD91eMHESdFw2mpoKq7u53uY6H3f6zTt

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