Transaction not yet indexed

31ZXXSCd5Zt5xaGbx5v5JJUFNfXkKE9ek2UA28aKiDt7dhhgmgMj1WTHa281Me7jUCePZCRJhFND1KqSsF3tqEN8

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