Transaction not yet indexed

21Sfo7rLrKyR6xbQvF6WMoaRxrymCUSqS4EazWDq1xS2HdSonMHQPHRZzN4BXE91fNbk4imUaNf616WEHZxH7DcZ

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