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 0x8eca29878b… · ArcScan

Transaction

0x8eca29878b…278c785ecc

2026-09-16 18:46:10 UTC

SuccessFinalized

0x8eca29878bbf337413d5736bc2b8dbb325f4ff337065cb73fcdc2f278c785eccContract Call3 hrs ago

Flowtransfer path

From

0x305e0b59…02d7f095Sender

To

Permit2Recipient

Overviewreceipt · block context

Status: Success
Block: #21,201,967
Timestamp: 3 hrs ago · 2026-09-16 18:46:10 UTC
Value: $0 (0 USDC)
Transaction fee: $0.005803 (0.005803 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x87517c45132 bytes

Included in block0xb61978d6…afc95f04

Method

Contract Call

Nonce

248

Position in block

48

Gas & feespaid in USDC

Gas used / limit: 99.2%47,818 / 48,204
Effective gas price: 121.3588 gwei
Base fee (block): 121.3588 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 240.9031 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log