Transaction not yet indexed

21derJZMTRXG6Dn3eddXRMxNQ4QspndtK4g3beEGdPSVKtU37zEtR29UkpXwTizqCMcNDYTu6AV7MY6MyeB66eZ2

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