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 0x86efa68906… · ArcScan

Transaction

0x86efa68906…3d2c18e435

2026-09-17 11:36:20 UTC

SuccessFinalized

0x86efa68906b9af999d331fc3f8d623ca0740d991e2d159bbe193f33d2c18e435Approve10 hrs ago

Flowtransfer path

From

0x3761e4cf…2a36843cSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,321,589
Timestamp: 10 hrs ago · 2026-09-17 11:36:20 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003326 (0.003326 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x298a6380…0a3f7ae9

Method

Approve

Nonce

410

Position in block

0

Gas & feespaid in USDC

Gas used / limit: 27.7%55,438 / 200,000
Effective gas price: 60 gwei
Base fee (block): 20 gwei
Priority fee paid: 40 gwei
Max fee / gas: 60 gwei
Max priority / gas: 60 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log