Transaction not yet indexed

621aU41XXQyeZcBCb3ibjgb2WSuXMu7mmjL4cyoB5sgQnNfST84XBdVwUqEQN85KBmk9D57e2WN4Ss9jRL67mqhU

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