{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xd97eb6dd8bfaab28299f832497d5f4951a6b43a34236d45a91aeec636fbb3fe0",
    "signature": "0x202890e00d7ba7d44369bc1a000e3cdb397f9d6b94bb32ebea7dfff4d803623b6a3f3bf981836ac116b6e4672019ae9923093ee14c99ec79e08eb49e4ce7a4b31b",
    "signer": "0x2e3Dc55902048e37B40b6e7DedEe665DBB018f89",
    "userId": "550798344"
  }
}