Transaction not yet indexed

Mec2j9mNiavPX4WEpcDHwdbJHY32uUsLujiJrfQ6r1m1VGP42EMcss9MEsoSBR63ZfSpt8W5TZsYtX7SNR4cVb1

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