Transaction not yet indexed

4Ec88wRF9vBqKbw84b63pHvxXNP6Z2B3E88BM3wFSwPRvFKqoRYtHHrpCJo4SvfCBq2Sj1n3yHRKvsCS147bU2EW

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