{
  "manageEntity": {
    "action": "Follow",
    "entityId": "12220",
    "entityType": "User",
    "nonce": "0xe2555c19c2d610fff0b16a7cf972efdda21d981d6d2982aa874eea4469317c13",
    "signature": "0x85504712c1438a02459d0dc3569e5b41cb1f5eed321fcd239674136bebb1a85914029d3cc41ea90f8e77a34485429c96c4f6886c2476eb26576c89c84a7ec8731c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}