Transaction not yet indexed

3c12cwvvdhcJBWoa1rsLMRmtvhTAwtsJs1GHi3jK92a1FSBgLU5tkpfGBYzcFkDzZCoJnPemEDJt2v1EzFbC6hS9

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