Transaction not yet indexed

21mSdDYC9ap95VKKebDantziyK8MuV3yGh3Kzj2W2DzaNBkczvoLLtRCiE4uyo45Asar1RUrxguzuozMX2ubeCX6

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