Transaction not yet indexed

21CALspexSx2CbiVfPoR1gYTxJsy2j1RMKhMy3SLBZakfDf2zJ6GCURp8PfbqLe98fXx7fkZ2TdrwefCE8MMkMC1

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