Transaction not yet indexed

21UjuQuZEfC3CAQgHQBmgq98MUJFQEmiomTPEwQCDcDFUnHoUVQHTBUmGzRWTWwMNgoeFfiGphtwUxNg1x7XstjZ

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