Transaction not yet indexed

EC4mUcydSEsvBrPGEk5GHd6PYjr9aK5E2fHuv2JPGasGRb3fjWyWTPkPxhuFjw8MFSkYmRv246NjfuCheR91m1M

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