Transaction not yet indexed

21GB8UExGaMhex6kEmU9KtkRRNGHG9NzoCy9AGkqN9PjaYWk42ntkZ4g6W8oQQbq737Qs7U2bE8LkSAn3UT5u9oU

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