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 0xa34a2fbe23… · ArcScan

Transaction

0xa34a2fbe23…987e7216ae

2026-09-16 18:46:14 UTC

SuccessFinalized

0xa34a2fbe233accccdfca8b2f637b0127a76518ec446f5f7f03fadb987e7216aeApprove21 hrs ago

Flowtransfer path

From

0x4b10f6d4…5836c805Sender

To

0x6425284d…ef24805fRecipient

Overviewreceipt · block context

Status: Success
Block: #21,201,974
Timestamp: 21 hrs ago · 2026-09-16 18:46:14 UTC
Value: $0 (0 USDC)
Transaction fee: $0.05 (0.046009 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x7846f2fd…0129fd30

Method

Approve

Nonce

267

Position in block

0

Gas & feespaid in USDC

Gas used / limit: 38.3%46,009 / 120,000
Effective gas price: 1000 gwei
Base fee (block): 123.1883 gwei
Priority fee paid: 876.8117 gwei
Max fee / gas: 1000 gwei
Max priority / gas: 1000 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log