Transaction not yet indexed

21VBuCJCF7EEUGWzbdGVVLt7fHshf6QkfTnaV2ppBQX1syHhjj3qFhHiy2NfbYwSg2oG9K7FDPhmvaeTQuCYjjdM

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