Transaction not yet indexed

6686p1cBPvHAQocKoEgHdmtMz1R7tjNG3GuMjkxf1TYnkHGpJbSQLK2TpN6tctkcX9oQfPnfDQNV2pL176Qb5ALQ

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