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 0x3f1ea64624… · ArcScan

Transaction

0x3f1ea64624…1d7157eee2

2026-09-16 17:00:59 UTC

SuccessFinalized

0x3f1ea646241ef1b9cadd87237d99802f8ffbb31cdf40d9ece304731d7157eee2Approve9 hrs ago

Flowtransfer path

From

0xd1c2bddc…b79adac4Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,189,507
Timestamp: 9 hrs ago · 2026-09-16 17:00:59 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002867 (0.002867 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xf9741242…2bf8f21c

Method

Approve

Nonce

46

Position in block

2

Gas & feespaid in USDC

Gas used / limit: 65.7%55,786 / 84,885
Effective gas price: 51.4019 gwei
Base fee (block): 20.4019 gwei
Priority fee paid: 31 gwei
Max fee / gas: 64.4328 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log