Transaction not yet indexed

252ZsYVzqrUufVmtDYJi51j2Y44766ZpScFBMDSbpxTBETsZEZ1TMD5AbPDwbWyxmnX8qTGeKDSMd5Sgv7FCz1jm

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