Transaction not yet indexed

2C28UxJbtunkQLL5JGF6EDf3mMGnu8eTBkWs2nRCDTyv66G2dnsxW5vaz4CzenyuwnN2UBwcGYDeQJPU9wJe4MB8

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