Transaction not yet indexed

21S6V7B8kYkjSGYMYcWcdVLMvA5bS3SpYcLSske42sWop7HgHiwEpvzAVRmSXbgXH3CPCaEbSS6G7o2Q1tDTmAv3

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