{
  "manageEntity": {
    "action": "Follow",
    "entityId": "152590",
    "entityType": "User",
    "nonce": "0xc7f906ae76fdb206ba11656ca81c5c1a83a55877373e7ecf4b3980664aba390b",
    "signature": "0xaacdbd266adc6519ef4178188c6d87d3cf138813fc56b6da3e822b9fdbb21ac36cacc81dcb395f411485c931d089bfee5fc02ec7d4811ebe2914ef39d7f74b941c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}