Transaction not yet indexed

2U8nRF4E5iESUsvn34hqLSK6HfYdDqC4eSQw5oz3fgkXnkCBXteDNfVaNy5RQXVeaNECb1dQT1WqFmNz94rWERo9

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