{
  "manageEntity": {
    "action": "Follow",
    "entityId": "918260774",
    "entityType": "User",
    "nonce": "0x580b681aa4809c3d6ed32e7b5bcebc5db8e0134b1cca6d4a32f76de7878c5cda",
    "signature": "0xcb5d8b2baa11b06b4c624de100e2791db9594ab63a5b9699bd1dc96bf4f9f07c3b7666daf15d6bf94cfa3888858bcd7e0d8143496b5a5316b1e947d3d2965fc01b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}