Transaction not yet indexed

2u28sTQLsgYXfuGdPL3DHqMC2eJhNyKYNagNAqYnCmBTSLjMaotQGTeY9PppL9seCSCyaZKmENzeAv4zxr8hbiQU

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