Transaction not yet indexed

31DQ2MLDBkhk9oK6dcxdQbhwe48hh3oqAJQTAVxtDx4kVs7MW7nPkdLyqkCCjoCcpp3u7VRZTXTd1MHdoGhkT7fL

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