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 0x561e4761b4… · ArcScan

Transaction

0x561e4761b4…7a2fbe00a1

2026-09-16 16:33:39 UTC

SuccessFinalized

0x561e4761b4a2dbde169a99676c05b5e8cd0af3fd4c376dfdfa69e87a2fbe00a1Approve21 hrs ago

Flowtransfer path

From

0x271cd1b0…4d17f326Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,186,268
Timestamp: 21 hrs ago · 2026-09-16 16:33:39 UTC
Value: $0 (0 USDC)
Transaction fee: $0.006974 (0.006974 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x1f664eb0…69a7dece

Method

Approve

Nonce

0

Position in block

13

Gas & feespaid in USDC

Gas used / limit: 65.7%55,726 / 84,795
Effective gas price: 125.162 gwei
Base fee (block): 112.7313 gwei
Priority fee paid: 12.4307 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log