Transaction not yet indexed

DF1ngTxKGcpBP3uZt2ciqU8axn6yqa2Q1vhXipfMpLuCLU6dRYFziG66dPkukaXtdeUczBjYHkxgCUbBoFKk3Ci

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