{
  "manageEntity": {
    "action": "Follow",
    "entityId": "645526985",
    "entityType": "User",
    "nonce": "0xe8d1a8e711dcd07427ac757f974c65cb72ab5506cc900d007050d97e377afd23",
    "signature": "0x185669c73fa14c269cf111169a3a3d56fffd2f8e74663c24c87d09189c32708d089738c35b92bccdb1e5240b768fae2489b69670a6efd645c01d3ed6a0a162131b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}