Transaction not yet indexed

52TMDddEztfaNvmPbeyF5FRR7hcJHKF6k2D6n4c34WG5aX4aALVnRSKsKDhJ1R4KP9y2BfZAXWZ28FbgFNpVkwZV

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