Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Transaction 0xb7b8c7d854… · ArcScan

Transaction

0xb7b8c7d854…98455e0bc3

2026-09-16 14:54:49 UTC

SuccessFinalized

0xb7b8c7d854d8ffc3443cf65c7b34226d6457e5e596e7931abbbe5198455e0bc3Approve23 hrs ago

Flowtransfer path

From

0x3a361472…89eab93cSender

To

0x5e1476d3…b1d261c7Recipient

Overviewreceipt · block context

Status: Success
Block: #21,174,559
Timestamp: 23 hrs ago · 2026-09-16 14:54:49 UTC
Value: $0 (0 USDC)
Transaction fee: $0.007244 (0.007244 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x8ec5ff0b…f7b6f4e3

Method

Approve

Nonce

12

Position in block

27

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 147.5034 gwei
Base fee (block): 127.5034 gwei
Priority fee paid: 20 gwei
Max fee / gas: 217.5162 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log