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 0xa2affefb2d… · ArcScan

Transaction

0xa2affefb2d…649b0e3068

2026-09-17 01:08:59 UTC

SuccessFinalized

0xa2affefb2d5e906e9e4eea43a9b59f0de121fae77dbf5d6aa82f2c649b0e3068Approve1 day ago

Flowtransfer path

From

0x37d9f48d…1d925e49Sender

To

0xb62c4646…3b275218Recipient

Overviewreceipt · block context

Status: Success
Block: #21,247,318
Timestamp: 1 day ago · 2026-09-17 01:08:59 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001354 (0.001354 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x8b8160fa…5dcaf19b

Method

Approve

Nonce

327

Position in block

3

Gas & feespaid in USDC

Gas used / limit: 40.9%49,092 / 120,000
Effective gas price: 27.5893 gwei
Base fee (block): 20 gwei
Priority fee paid: 7.5893 gwei
Max fee / gas: 27.5893 gwei
Max priority / gas: 27.5893 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log