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 0xa4c6809e8c… · ArcScan

Transaction

0xa4c6809e8c…850ff375d0

2026-09-16 17:12:15 UTC

SuccessFinalized

0xa4c6809e8c4a6eccf7d73c1a6b1c202007f4e2f8df8cae49507eeb850ff375d0Approve10 hrs ago

Flowtransfer path

From

0x2669ecce…8790a832Sender

To

0x29316db4…318cd430Recipient

Overviewreceipt · block context

Status: Success
Block: #21,190,841
Timestamp: 10 hrs ago · 2026-09-16 17:12:15 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002455 (0.002455 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x4e6ac02e…3e1b85dc

Method

Approve

Nonce

15

Position in block

8

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 50 gwei
Base fee (block): 20 gwei
Priority fee paid: 30 gwei
Max fee / gas: 50 gwei
Max priority / gas: 50 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log