Transaction not yet indexed

NM5ZfHCMuPRtdnFiNtnt46VUWRYEvJRMB9Tjb4q4v2ZXVpT1ZJ8futzRsU4XjQjfLAEW2Quveb5pYYUTsb9rcrR

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