Transaction not yet indexed

52i2m5HE1Hv9uQmoSfnn7j4Br2TZ8Kq83idYAtL5LvyGHrcTSurQAn8cA9nuP8X16wtcWevVpM2KsGHJDUV7nGdZ

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