{
  "manageEntity": {
    "action": "Follow",
    "entityId": "464100900",
    "entityType": "User",
    "nonce": "0x4cdffd3fa86efa8d3c9231cd90449627f3b11dc610568679194e8a67b293f049",
    "signature": "0x7e509e1f73848a079c5e305055fabfb58531f55252cb469fbb6a3bb3bfd10ac95356d5228b022179a6b5a344b1cc85ccd867102bb0ae3c2c5568b8ecab03c0c91b",
    "signer": "0x5f669126A64334710E37f472BfBfE0D8cF408577",
    "userId": "171892"
  }
}