{
  "manageEntity": {
    "action": "Follow",
    "entityId": "42614",
    "entityType": "User",
    "nonce": "0x137d55f0435917baa66639fb58ac220c3f3b26d4f1dc1fc605aff97e5b4295f7",
    "signature": "0x3e1678a5b71a53e592f012e1ca12170fd640bab46163fe2878885f3594be2e4a61a9f4d7b8d069d273e8e6f4352e5b71f6d23a6424e21be947e8833969cb09e21c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}