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 0xefe66e3edd… · ArcScan

Transaction

0xefe66e3edd…9918ad36bd

2026-09-16 16:21:18 UTC

SuccessFinalized

0xefe66e3edd29a515a8d7a1fea2587dc60cccfd62e10695d0e1d2cc9918ad36bdApprove18 hrs ago

Flowtransfer path

From

0xb29c21f3…b3ded3a7Sender

To

0x828b3612…fb8ac8c4Recipient

Overviewreceipt · block context

Status: Success
Block: #21,184,804
Timestamp: 18 hrs ago · 2026-09-16 16:21:18 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002015 (0.002015 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xb55d35bb…bc479395

Method

Approve

Nonce

74

Position in block

35

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 41.0345 gwei
Base fee (block): 22.5797 gwei
Priority fee paid: 18.4549 gwei
Max fee / gas: 52.0686 gwei
Max priority / gas: 18.4549 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log