Education crowd funding SBT
Verified contract
Active on
Ethereum with 189 txns
Slot
XX
32
30
28
26
24
22
20
18
16
14
12
10
8
6
4
2
0
No balances found for "Education crowd funding SBT"
| Txn hash | Method | Block | Age | From | To | Value (ETH) | Fee (ETH) |
|---|---|---|---|---|---|---|---|
| 18206173 | 0 | 0.00026556958 | |||||
| 18205684 | 0.02 | 0.00056226644 | |||||
| 18205514 | 0.02 | 0.00037153450 | |||||
| 18205512 | 0.02 | 0.00055310200 | |||||
| 18205492 | 0.02 | 0.00053875792 | |||||
| 18205481 | 0.08 | 0.00039168508 | |||||
| 18205480 | 0.04 | 0.00035600481 | |||||
| 18205450 | 0.02 | 0.00052564851 | |||||
| 18205447 | 0.02 | 0.00055785352 | |||||
| 18205446 | 0.08 | 0.00036431152 |
Getter at block 21283984
ADMIN() view returns (bytes32)
0x41444d494e000000000000000000000000000000000000000000000000000000
DEFAULT_ADMIN_ROLE() view returns (bytes32)
0x0000000000000000000000000000000000000000000000000000000000000000
baseExtension() view returns (string)
.json
baseURI() view returns (string)
https://storage.googleapis.com/start-land/education-crowd-funding-sbt/metadata/
name() view returns (string)
Education crowd funding SBT
owner() view returns (address)
0x91b660f631e8eafc613c9ab3c0235c4c1c91b45b
paused() view returns (bool)
false
symbol() view returns (string)
ECFSBT
withdrawAddress() view returns (address)
0xb4250f715995683c6ea5bc7c5e2cdf9b1601ba3f
Read-only
balanceOf(address account, uint256 id) view returns (uint256)
balanceOfBatch(address[] accounts, uint256[] ids) view returns (uint256[])
getRoleAdmin(bytes32 role) view returns (bytes32)
hasRole(bytes32 role, address account) view returns (bool)
isApprovedForAll(address account, address operator) view returns (bool)
mintCosts(uint256) view returns (uint256)
supportsInterface(bytes4 interfaceId) view returns (bool)
totalSupply(uint256) view returns (uint256)
uri(uint256 tokenId) view returns (string)
State-modifying
Events airdrop(address[] _addresses, uint256 _tokenId, uint256 _amount)
grantRole(bytes32 role, address account)
mint(address _to, uint256 _tokenId, uint256 _amount) payable
pause()
renounceOwnership()
renounceRole(bytes32 role, address account)
resetBaseExtension()
revokeRole(bytes32 role, address account)
safeBatchTransferFrom(address from, address to, uint256[] ids, uint256[] amounts, bytes data)
safeTransferFrom(address from, address to, uint256 id, uint256 amount, bytes data)
setApprovalForAll(address, bool)
setBaseExtension(string _value)
setBaseURI(string _value)
setMintCost(uint256 _tokenId, uint256 _cost)
setWithdrawAddress(address _value)
transferOwnership(address newOwner)
unpause()
withdraw() payable
ApprovalForAll(address indexed account, address indexed operator, bool approved)
OwnershipTransferred(address indexed previousOwner, address indexed newOwner)
Paused(address account)
RoleAdminChanged(bytes32 indexed role, bytes32 indexed previousAdminRole, bytes32 indexed newAdminRole)
RoleGranted(bytes32 indexed role, address indexed account, address indexed sender)
RoleRevoked(bytes32 indexed role, address indexed account, address indexed sender)
TransferBatch(address indexed operator, address indexed from, address indexed to, uint256[] ids, uint256[] values)
TransferSingle(address indexed operator, address indexed from, address indexed to, uint256 id, uint256 value)
URI(string value, uint256 indexed id)
Unpaused(address account)
constructor()
This contract contains no fallback and receive objects.
This contract contains no error objects.