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 0x8b8cb357c8… · ArcScan

Transaction

0x8b8cb357c8…76e9d7185e

2026-09-16 20:16:16 UTC

SuccessFinalized

0x8b8cb357c85b829fa671adb18de37183bfcda4ebbc936212c7749c76e9d7185eApprove1 day ago

Flowtransfer path

From

0x612df7fd…87f53a2cSender

To

0xc8277600…be49af4bRecipient

Overviewreceipt · block context

Status: Success
Block: #21,212,642
Timestamp: 1 day ago · 2026-09-16 20:16:16 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002108 (0.002108 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xda38ca3e…d7255697

Method

Approve

Nonce

128

Position in block

4

Gas & feespaid in USDC

Gas used / limit: 46.5%46,464 / 100,000
Effective gas price: 45.38 gwei
Base fee (block): 20.0621 gwei
Priority fee paid: 25.3179 gwei
Max fee / gas: 45.38 gwei
Max priority / gas: 45.38 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log