Transaction not yet indexed

21APbHb4j5RABcvbNuEvkCsY8txf89d2mBavTJ9GiEQm76YoZySRA4GCcRMhDBh3UPs1nBEDDowVKXbrPKBr2SaS

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