Transaction not yet indexed

21Mc8DHaQXihDbfdvDk2fMr99wH5dJHPMTbHy1H4btTCXP6AcQNuwN6izwnnZ2f5ZbQxJC1HoZzowH2dtfyskUnr

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