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 0x0313f8f900… · ArcScan

Transaction

0x0313f8f900…52ebd622aa

2026-09-17 20:54:01 UTC

SuccessFinalized

0x0313f8f900f82d68afe0ffa6ad2e2fc6f67ada7c20972c05a74ea752ebd622aaApprove14 hrs ago

Flowtransfer path

From

0x55103b77…071f6f21Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,387,512
Timestamp: 14 hrs ago · 2026-09-17 20:54:01 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004486 (0.004486 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x6f3b848c…2f3d4cd4

Method

Approve

Nonce

0

Position in block

21

Gas & feespaid in USDC

Gas used / limit: 98.6%55,726 / 56,530
Effective gas price: 80.5059 gwei
Base fee (block): 20 gwei
Priority fee paid: 60.5059 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log