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 0x1a8890167f… · ArcScan

Transaction

0x1a8890167f…27a6cabf33

2026-09-16 19:49:47 UTC

SuccessFinalized

0x1a8890167f19681d7aeeb0da563287d8daff2ccfe36e123fc4b61f27a6cabf33Approve11 hrs ago

Flowtransfer path

From

0x2e7a00ec…5671c2bbSender

To

0x1d82c9a5…b376512fRecipient

Overviewreceipt · block context

Status: Success
Block: #21,209,504
Timestamp: 11 hrs ago · 2026-09-16 19:49:47 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001522 (0.001522 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xbec9fe13…d6868c92

Method

Approve

Nonce

4

Position in block

8

Gas & feespaid in USDC

Gas used / limit: 40.9%49,104 / 120,000
Effective gas price: 31 gwei
Base fee (block): 20 gwei
Priority fee paid: 11 gwei
Max fee / gas: 31 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log