Transaction not yet indexed

5c8tmkXsp2F4vRECiUaMT4c5PHVspFmN5iuSnDPpCvdwGL3UprQFEWbpQLs1wM15ahQGLspC1FV5LZ2LFY8FS5t4

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