Transaction not yet indexed

28GMQVPJKDJ6MBxxYmeYsfG27JPc8kSr49ZA7sUfSC7PyBF59EJPUZhwSukyu4sGhncmk2dBcLNoNPNvj4eAZCA2

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