{
  "manageEntity": {
    "action": "Follow",
    "entityId": "577212567",
    "entityType": "User",
    "nonce": "1794318098881823853",
    "signature": "0x68e0aba438a24ef97c39490602b39abdbbad9337273a7df2518e81b7dd67fbab6a659a18b0ad6dab6e2e290110d691b5340095bd423c56622fc3e6afb32358831c",
    "signer": "0xEF356Eb64c223654980d1A4FCEa04ba909B7CfD7",
    "userId": "416704477"
  }
}