Transaction not yet indexed

2b12EiJz5dK43uWA9urTs9kHB5ChKkrKb7PFLWxaJqZtT6G2gHGbjsYhtXFDqt7Gr2BD8nAGnN8dsMscNYF6UE8V

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