Transaction not yet indexed

21DxFp7vNrTHknPD5ZCZyLqQwE334opW5FytsDib8HbTPZRs6p91ysdHEbWBB1v9Q7wxsRFKv59EeXWrhtL1hTC1

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