Transaction not yet indexed

28C2uaWtPr4GHc6ieHjtUvjVMC4FAgDmAEkG979g7bTefxKxNtLPUW5kDLWUX4tRZvfkqfBwqMAXBZWakPXjV3cM

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