Transaction not yet indexed

21JSGnNL9LBfCBKDVwDvvczaQhGXKWLLm9mQwDuqBs57PAC3guthJwKxS2fqxed3QWRbSTJ8XdXL78iVkBAyvfZ8

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