Transaction not yet indexed

21YwvSpPiZCMEMGHRsbcvYEroW8vdLkw5EawkYzPRKXuiDRk4BqxFrRAFW87bCiXXnKP1Tx5cGNqZYPCAZi6DD9u

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