{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1683",
    "entityType": "User",
    "nonce": "0x60a3dcce79783dd356049949d3ddfca01cbddce31055d1906f7d10063b989efb",
    "signature": "0x14557f2eb104166c878836caac16b0dca4c3c51c406eba53a260ab9fdcc91db73fb08efaf28f5fc8d98d035ed805b98ff3bffe118a7344cdb22234ef50a0a26d1c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}