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 0x4a3190ba77… · ArcScan

Transaction

0x4a3190ba77…0fd28327f1

2026-09-16 18:33:49 UTC

SuccessFinalized

0x4a3190ba77cc158edf4fcde5f7c80d42e3d89832ebc5b91cfea8800fd28327f1Approve14 hrs ago

Flowtransfer path

From

0x1641e399…91d14e9fSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,200,504
Timestamp: 14 hrs ago · 2026-09-16 18:33:49 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.017283 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x1d052707…d5e7e38c

Method

Approve

Nonce

46

Position in block

13

Gas & feespaid in USDC

Gas used / limit: 65.7%55,786 / 84,885
Effective gas price: 309.8222 gwei
Base fee (block): 259.7865 gwei
Priority fee paid: 50.0357 gwei
Max fee / gas: 393.3072 gwei
Max priority / gas: 50.0357 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log