Transaction not yet indexed

52SE2ak9znrbSbbARRF7aGwZo1YbfcExurxqEdvMDLGU8Se34KKQsUdhCrVEqoLeAL9RVZT7C3vHuQCmfvrUFgDG

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