{
  "manageEntity": {
    "action": "Follow",
    "entityId": "136423",
    "entityType": "User",
    "nonce": "0x87ac18b46dfbc03e71fa48a0403b22b83ca0a8fbb33ca89d6dc2b53897da3da5",
    "signature": "0xfb2528d9bf650431c997babf2fddd7aa73a96136cf8ee3082c1d10dbf482b1ac33386d734dff74fd29b32901f2dc89b881ab404fe54283d55005fb1a8c057a381b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}