{
  "manageEntity": {
    "action": "Follow",
    "entityId": "489890166",
    "entityType": "User",
    "nonce": "0xc67c87cf51afe2aff479684715e78345913b4833ae77b78cd542faf849de8707",
    "signature": "0x52303757f2f100b17b4d991cb837fc1616e99b98b0e1f4e622ade9a68ccc435914b94efa3627f2ae742449648c1c6502a4ea581e3516952b64ac2cf777639a421c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}