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 0x20efd5b48b… · ArcScan

Transaction

0x20efd5b48b…553892807a

2026-09-16 14:46:55 UTC

SuccessFinalized

0x20efd5b48bd1cd86abda1b2a57efea858633f4fc031b96babac097553892807aApprove1 day ago

Flowtransfer path

From

0x476a13dd…a7918aefSender

To

0x7b959dd1…14a4e322Recipient

Overviewreceipt · block context

Status: Success
Block: #21,173,624
Timestamp: 1 day ago · 2026-09-16 14:46:55 UTC
Value: $0 (0 USDC)
Transaction fee: $0.008192 (0.008192 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x789b28af…7e874d84

Method

Approve

Nonce

186

Position in block

12

Gas & feespaid in USDC

Gas used / limit: 5.3%32,136 / 600,000
Effective gas price: 254.9259 gwei
Base fee (block): 154.6164 gwei
Priority fee paid: 100.3095 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log