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 0x9b7fa239c4… · ArcScan

Transaction

0x9b7fa239c4…b4aef0de98

2026-09-16 16:13:36 UTC

SuccessFinalized

0x9b7fa239c4ea3ec60fa963d7655d76cbdc698b71f489ae5a4225a7b4aef0de98Approve1 hr ago

Flowtransfer path

From

0x1a42dc5d…cbd8f670Sender

To

0x281c1c07…9525e59aRecipient

Overviewreceipt · block context

Status: Success
Block: #21,183,893
Timestamp: 1 hr ago · 2026-09-16 16:13:36 UTC
Value: $0 (0 USDC)
Transaction fee: $0.10 (0.099768 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xdf1e65f8…5c0e2eae

Method

Approve

Nonce

680

Position in block

0

Gas & feespaid in USDC

Gas used / limit: 66.1%49,380 / 74,653
Effective gas price: 2020.4191 gwei
Base fee (block): 20.4191 gwei
Priority fee paid: 2000 gwei
Max fee / gas: 2525.5079 gwei
Max priority / gas: 2000 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log