Transaction not yet indexed

21DdnMsHDsm2TNvt5fBxMDJfVqYRWkT5VGqPSAegrRUevRmb5oEcSTM1gzMgvY3bP5Cy6aYaVsCJXwtxHTKSMgTu

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