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 0x77fdef0977… · ArcScan

Transaction

0x77fdef0977…b8cbd78350

2026-09-16 18:14:39 UTC

SuccessFinalized

0x77fdef0977f7b0d2bf6f1a01ea85fe239f3b5ee5fc7e5efee118e3b8cbd78350Approve1 day ago

Flowtransfer path

From

0xb4f973a2…911dbad4Sender

To

0xb40ed4bd…621551d3Recipient

Overviewreceipt · block context

Status: Success
Block: #21,198,233
Timestamp: 1 day ago · 2026-09-16 18:14:39 UTC
Value: $0 (0 USDC)
Transaction fee: $0.005407 (0.005407 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x7aa3c29a…3174b419

Method

Approve

Nonce

123

Position in block

10

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 110.0646 gwei
Base fee (block): 60.0695 gwei
Priority fee paid: 49.9951 gwei
Max fee / gas: 110.0646 gwei
Max priority / gas: 110.0646 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log