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 0x2957aaaa39… · ArcScan

Transaction

0x2957aaaa39…3a96ea8ccd

2026-09-16 15:05:18 UTC

SuccessFinalized

0x2957aaaa39e438225ef8a5d2922af9155ecb2662f6d4ea70b7c1dc3a96ea8ccdApprove23 hrs ago

Flowtransfer path

From

0x17e4daec…40a61eddSender

To

0x18c0fdff…e658897aRecipient

Overviewreceipt · block context

Status: Success
Block: #21,175,802
Timestamp: 23 hrs ago · 2026-09-16 15:05:18 UTC
Value: $0 (0 USDC)
Transaction fee: $0.008889 (0.008889 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x1f47c0f7…2ff29f8e

Method

Approve

Nonce

48

Position in block

30

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 180.9375 gwei
Base fee (block): 160.9375 gwei
Priority fee paid: 20 gwei
Max fee / gas: 266.0325 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log