Transaction not yet indexed

3Cox7Nj7rEfic9qMBtjWvsDPRhjRCgNWxpBoYMt5xoKTiswYfjZ2e8au7m6PHuE2tzgGAa3hDSZ2dU3SnYEmJ3Ns

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