Overview Blocks Txns

Arc Mainnet/5042

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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 0x1b12a06bdf… · ArcScan

Transaction

0x1b12a06bdf…65db874142

2026-09-16 15:13:49 UTC

SuccessFinalized

0x1b12a06bdf4df4e4774ef085210924d76d7934fa28df5ceedec49665db874142Approve2 hrs ago

Flowtransfer path

From

0xf31d8e25…0ab9aeb0Sender

To

0x3b8dd875…e302f608Recipient

Overviewreceipt · block context

Status: Success
Block: #21,176,810
Timestamp: 2 hrs ago · 2026-09-16 15:13:49 UTC
Value: $0 (0 USDC)
Transaction fee: $0.006122 (0.006122 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xb17dbec5…ff03fed9

Method

Approve

Nonce

87

Position in block

19

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 124.65 gwei
Base fee (block): 104.65 gwei
Priority fee paid: 20 gwei
Max fee / gas: 183.3517 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log