Transaction not yet indexed

RtM2zsGNhvLKzE5tk2u3FtbWt6EAZ7eDKgHTaAAXVtD7mmC47dLF8cCbzFf44tbrY3oVu7ZvquCY2jXEc5qVqvZ

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