Transaction not yet indexed

5x21DdeEGogmLvSYPyfbxtkGySxApiMvSEqndZjfPmjw8BW6eW5pftpQBoCCu2wf5fZMuw8rnpr4xWnmSLv22eFC

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