Transaction not yet indexed

21aQpK4FoKXytsaNnFEADqeBiVNGEUw7SRwUrULAd49Z276mv2VdHhXzVBKuCcJ8pfV6dwqvxV1ZDRVwVE57cbf6

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