Transaction not yet indexed

2z28fPNNPndjy9hoBzf7ctZhMjYRMXAAmYwZoC9uTEEagyhjivfryNxGhj1uprJiuC6Xpe3oEDzthgiVChNx5xf6

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