Transaction not yet indexed

21T647bCpMy6p7GoTaNo47zV5szPyR5Ur9KvD3KZA3kk5sfox2Av7s56mPMk9dYCoF2F7smdSynQH1swdFi7JN9Y

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