Transaction not yet indexed

a7SUDG6DuHgi8tHZWUcAui6i9VgiwiCY2fqiAsvphc2ZWhktuFQ5kGVs2VA8stTDZMa8dDotUTy29FYER6HWYa3

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