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 0x7e21d5259e… · ArcScan

Transaction

0x7e21d5259e…d6021bd5fc

2026-09-16 23:12:21 UTC

SuccessFinalized

0x7e21d5259e5ed58fa5ad2bc583a4ff189dbe4618bd04771721423ad6021bd5fcApprove16 hrs ago

Flowtransfer path

From

0xa8d63e3d…0148cd50Sender

To

0xd626630d…6c3a9062Recipient

Overviewreceipt · block context

Status: Success
Block: #21,233,502
Timestamp: 16 hrs ago · 2026-09-16 23:12:21 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001964 (0.001964 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x13ee7ae8…1813ed79

Method

Approve

Nonce

22

Position in block

1

Gas & feespaid in USDC

Gas used / limit: 24.6%49,116 / 200,000
Effective gas price: 40 gwei
Base fee (block): 20 gwei
Priority fee paid: 20 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log