Transaction not yet indexed

51EnnNEE8rBdPcWduGeFGoTNxvVi53oUbMfFzqqhTxgpn2tvjF1mCLoQZr8XCUBGGgGPc494euRkuoebTphocVqc

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