Transaction not yet indexed

4ch2sRWqvcRdbQMLc9MiLkxvASBuKT5cpbmHQdzV1wxeCuCzAUp6HjXaqpF6MFcZfo9G7C9yLbNpUtXAq95o4qVT

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