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 0xb85fd39d63… · ArcScan

Transaction

0xb85fd39d63…af3b8bb149

2026-09-17 13:54:26 UTC

SuccessFinalized

0xb85fd39d63f74fcd285a6abc83cf5c0b53e70e8d1a8344e7d7c47caf3b8bb149Approve22 hrs ago

Flowtransfer path

From

0x39102621…ba272dc5Sender

To

0xc55a4468…5dffd740Recipient

Overviewreceipt · block context

Status: Success
Block: #21,337,942
Timestamp: 22 hrs ago · 2026-09-17 13:54:26 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000516 (0.000516 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x705bbaca…4aa1d277

Method

Approve

Nonce

544

Position in block

6

Gas & feespaid in USDC

Gas used / limit: 55.2%23,985 / 43,451
Effective gas price: 21.514 gwei
Base fee (block): 20 gwei
Priority fee paid: 1.514 gwei
Max fee / gas: 30.11 gwei
Max priority / gas: 1.514 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log