Transaction not yet indexed

642aC3hipL2aChgScL24QAZkAQNcisHkdim3jPh7gMCELNQRo6J6fbyoWKTFyAWpWt6SLevgpSbyJ9o8PA1fa6sy

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