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 0x8deac21629… · ArcScan

Transaction

0x8deac21629…2d7ed3e238

2026-09-16 19:51:05 UTC

SuccessFinalized

0x8deac2162967b3d43f6c93f50a9fa2ea6ae3d37d0b2248e2b955092d7ed3e238Approve1 day ago

Flowtransfer path

From

0xb47338fc…7d43eb7aSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,209,657
Timestamp: 1 day ago · 2026-09-16 19:51:05 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001663 (0.001663 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x7f0a03c6…0982fd6d

Method

Approve

Nonce

58

Position in block

10

Gas & feespaid in USDC

Gas used / limit: 27.7%55,438 / 200,000
Effective gas price: 30 gwei
Base fee (block): 20 gwei
Priority fee paid: 10 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log