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 0xb4709b60c7… · ArcScan

Transaction

0xb4709b60c7…9baa930737

2026-09-16 14:45:36 UTC

SuccessFinalized

0xb4709b60c779e3a1e4813152da18ea5b70194c19afa0dad260f2b19baa930737Approve20 hrs ago

Flowtransfer path

From

0x4d893b17…fdb88bb0Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,173,469
Timestamp: 20 hrs ago · 2026-09-16 14:45:36 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.011902 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x5e734358…5a07dd1c

Method

Approve

Nonce

1

Position in block

38

Gas & feespaid in USDC

Gas used / limit: 11.1%55,726 / 500,000
Effective gas price: 213.5864 gwei
Base fee (block): 213.5864 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 428.9505 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log