Transaction not yet indexed

S7T21Ce7AgNV1GEcAFKgDbG8YLRLVjSzBZQSd9VHJ1smfbqwSiNM3isLfJrXCSDcHYR9EqPyWsM6AfpmvqjDzUZ

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