Overview Blocks Txns

Arc Mainnet/5042

ArcScan

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 0x8b7a4f2c57… · ArcScan

Transaction

0x8b7a4f2c57…70409e0aaa

2026-09-16 16:10:34 UTC

SuccessFinalized

0x8b7a4f2c57e5c5e07fe8297088f2e7f7fa7152bbfcb0ee4a829a0c70409e0aaaApprove20 hrs ago

Flowtransfer path

From

0xaaa21873…83a14af7Sender

To

0x574ef20e…da6bd734Recipient

Overviewreceipt · block context

Status: Success
Block: #21,183,534
Timestamp: 20 hrs ago · 2026-09-16 16:10:34 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00259 (0.00259 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xb0b0a575…0ac8250f

Method

Approve

Nonce

76

Position in block

10

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 52.7394 gwei
Base fee (block): 21.6906 gwei
Priority fee paid: 31.0488 gwei
Max fee / gas: 52.7394 gwei
Max priority / gas: 52.7394 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log