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 0x2a1e42ea43… · ArcScan

Transaction

0x2a1e42ea43…f168ac06ee

2026-09-16 22:58:51 UTC

SuccessFinalized

0x2a1e42ea4355fbaf367a95d545aa1dec59e6c7271e4ad95573b56ff168ac06eeApprove1 hr ago

Flowtransfer path

From

0xa16bd438…deb226d8Sender

To

0x4f1c49bc…54640087Recipient

Overviewreceipt · block context

Status: Success
Block: #21,231,903
Timestamp: 1 hr ago · 2026-09-16 22:58:51 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001016 (0.001016 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xfe105f98…1d8f30f3

Method

Approve

Nonce

3,466

Position in block

19

Gas & feespaid in USDC

Gas used / limit: 66.1%46,198 / 69,870
Effective gas price: 22 gwei
Base fee (block): 20 gwei
Priority fee paid: 2 gwei
Max fee / gas: 40 gwei
Max priority / gas: 2 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log