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

© 2026 ArcScan · Independent community explorer.

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 0x1c2b820cce… · ArcScan

Transaction

0x1c2b820cce…b074a8d5a9

2026-09-17 12:03:39 UTC

SuccessFinalized

0x1c2b820cceefdd075d96348a871b4f30e8060fdff25abb8ccee0d4b074a8d5a9Approve10 hrs ago

Flowtransfer path

From

0x0c56b240…5b866300Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,324,825
Timestamp: 10 hrs ago · 2026-09-17 12:03:39 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001108 (0.001108 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x3a0d12e0…77f26f25

Method

Approve

Nonce

11

Position in block

42

Gas & feespaid in USDC

Gas used / limit: 83.3%55,426 / 66,512
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 40 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log