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 0x2807403da6… · ArcScan

Transaction

0x2807403da6…a98061bbd5

2026-09-16 15:51:23 UTC

SuccessFinalized

0x2807403da629a6d8402a9a06c1dbb9cdcdf742ecf7afab5cd221d7a98061bbd5Approve1 day ago

Flowtransfer path

From

0x6e871e57…7d576421Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,181,261
Timestamp: 1 day ago · 2026-09-16 15:51:23 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003327 (0.003327 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xfec9fa50…8fd51124

Method

Approve

Nonce

140

Position in block

6

Gas & feespaid in USDC

Gas used / limit: 27.7%55,450 / 200,000
Effective gas price: 60 gwei
Base fee (block): 25.959 gwei
Priority fee paid: 34.041 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log