Overview Blocks Txns

Arc Mainnet/5042

ArcScan

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 0x8a22a3a3a0… · ArcScan

Transaction

0x8a22a3a3a0…b7c4b5b56e

2026-09-16 15:15:40 UTC

SuccessFinalized

0x8a22a3a3a04b2c3609fbb9188f9250979b48d5505efc5fa7ec0c1fb7c4b5b56eApprove22 hrs ago

Flowtransfer path

From

0x04bc2a7a…989e7c84Sender

To

0xa9fbde44…a67dbfc2Recipient

Overviewreceipt · block context

Status: Success
Block: #21,177,029
Timestamp: 22 hrs ago · 2026-09-16 15:15:40 UTC
Value: $0 (0 USDC)
Transaction fee: $0.006771 (0.006771 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x77d7ad60…cd53448b

Method

Approve

Nonce

503

Position in block

31

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 137.8338 gwei
Base fee (block): 119.9118 gwei
Priority fee paid: 17.9221 gwei
Max fee / gas: 137.8338 gwei
Max priority / gas: 100 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log