Transaction not yet indexed

52YkJwzgeXSjYrRzLqxvA4QtaNMqbFtnVKFj3uSsAyeERC5AHkgexnkq6VNknDaAwFZ7bd9GceSSafpMpVnRPDyU

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