Transaction not yet indexed

21JrvHLDwnxgWYUgYCw3DcYVUKNNCvnoPJwPAd8PbJN42JyFhQFUzZnBFbYHpVRZYdBotV2zw5LNJM2GDi9AaMn7

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