Transaction not yet indexed

21HBRUzjxs6JFvdFmSLp3ibaq5DhysNAPmko4NvcapYTJu73dpFaimUNLHSEQJsAzncstvDpB4U9u7uFEcSB4dTN

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