Transaction not yet indexed

5b55fTPqiMjspaWmnYMuGPfD9CsPbzWmSUHL1CMdS3hddoKEE9fsD4dHwdDu2zBzsUFL3cZLDagmCM9kUuA2PBgn

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