Transaction not yet indexed

MeCC7aRfPY5XeUnxsjtzJr1Kea3aFBnrFTvCack564bknaJX2B9v7wEdEnXUuLswyDktVqw6UVGm1hRveE7F4UG

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