Transaction not yet indexed

5sC91oTYgipFtxfxGtzYduDEHj4uGHHkR4B6bMq15WfbV5D4p2tWJR1Fs9QXtRFrjAesMMofWg1nKBkvVnTZMssF

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