Transaction not yet indexed

21j3ipfbmU6MbDqEHbi3iRW5JQsVZqDXqfWhaWdCDvC5Er2khHxuDpA9gnQDDZjc6Vx3zJctthHEZWuKTxnENxZR

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