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 0x77bb18838e… · ArcScan

Transaction

0x77bb18838e…dfc59533fb

2026-09-16 23:19:20 UTC

SuccessFinalized

0x77bb18838e84117128b0acc0f3fd352cf16a0c31bc449163887da9dfc59533fbApprove15 hrs ago

Flowtransfer path

From

0x61e20106…a8369b2aSender

To

0xa0de8fdb…c756e958Recipient

Overviewreceipt · block context

Status: Success
Block: #21,234,330
Timestamp: 15 hrs ago · 2026-09-16 23:19:20 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00198 (0.00198 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x15b25677…f533ca23

Method

Approve

Nonce

71

Position in block

22

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 40.3305 gwei
Base fee (block): 20.3305 gwei
Priority fee paid: 20 gwei
Max fee / gas: 50.9709 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log