Transaction not yet indexed

612JMcPQhG5JYNwioh6rP1nkh7oqi6d4gU6tmwyMESnsLAPnkPi8vU7RSgD1ZJXNDtx3sSWqe4E29oDM6YSAP5ex

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