Transaction not yet indexed

4BC7SYMncU1R2kbjgMhhVqQ8yLjstHGo9d5zHmR7vRfX3MXNgEUFnaKZkRnYRVmdk55cS2kt8qaggDE7n2nJLL2u

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