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 0x2c9f385e55… · ArcScan

Transaction

0x2c9f385e55…f70a4988f3

2026-09-16 16:31:49 UTC

SuccessFinalized

0x2c9f385e55a7ae4c79c1e0a02efafb5d675dcbea2ba7d4e5a9e2a3f70a4988f3Approve11 hrs ago

Flowtransfer path

From

0x38f63794…1350af8fSender

To

0x55f092ea…be3c292bRecipient

Overviewreceipt · block context

Status: Success
Block: #21,186,051
Timestamp: 11 hrs ago · 2026-09-16 16:31:49 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002979 (0.002979 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xd2351f51…683a6a08

Method

Approve

Nonce

88

Position in block

22

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 60.6529 gwei
Base fee (block): 45.1644 gwei
Priority fee paid: 15.4885 gwei
Max fee / gas: 84.2247 gwei
Max priority / gas: 15.4885 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log