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 0x821e2c1cdd… · ArcScan

Transaction

0x821e2c1cdd…4318cdae68

2026-09-16 23:41:21 UTC

SuccessFinalized

0x821e2c1cdd47f2cd16b89b01e247fea94d9a69f669bf4be0de7ca54318cdae68Contract Call1 day ago

Flowtransfer path

From

0x59c9a9c2…9964dd2cSender

To

0x4fca4a51…89a89fb1Recipient

Overviewreceipt · block context

Status: Success
Block: #21,236,938
Timestamp: 1 day ago · 2026-09-16 23:41:21 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004264 (0.004264 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x3593564c1,124 bytes

Included in block0x76731e35…2cc6efbe

Method

Contract Call

Nonce

28

Position in block

6

Gas & feespaid in USDC

Gas used / limit: 37.9%170,590 / 450,000
Effective gas price: 25 gwei
Base fee (block): 20 gwei
Priority fee paid: 5 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 7 logs