Transaction not yet indexed

52Cg2fgpiw8eGACa6vcboCdEb2kCU2f2FxZ8vbGpyz5JBFYCQa7jALCkobzfwRaSYQv3fmnW4uLmohQzQiqahrEW

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