Transaction not yet indexed

321HfL5NjsTguDHw4m39m16UvSvWqVjcfXFXDu8MP61EK6tQTVda1JN77tFXkZJgLk8tE4Gbe2zFnBkN4V3FP33w

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