Transaction not yet indexed

SXMm5xm3eHwXDkPe6Du76XZd8d1Qy4vov3qbeCkuTnwxcRrYnaXtUvdrXs35DNyvDHcbA4p1wb3xeJrjFCPdTY2

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