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 0x4921a5e551… · ArcScan

Transaction

0x4921a5e551…7ee513c4c9

2026-09-16 17:49:12 UTC

SuccessFinalized

0x4921a5e5515b6d5fa985cb862f9ebc19f06426e576824c06fb23cc7ee513c4c9Approve1 day ago

Flowtransfer path

From

0xb55a0274…bb611ccdSender

To

0xfed45f52…637074e2Recipient

Overviewreceipt · block context

Status: Success
Block: #21,195,218
Timestamp: 1 day ago · 2026-09-16 17:49:12 UTC
Value: $0 (0 USDC)
Transaction fee: $0.008473 (0.008473 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x5837f08d…bb2d3ed4

Method

Approve

Nonce

29

Position in block

11

Gas & feespaid in USDC

Gas used / limit: 38.5%46,150 / 120,000
Effective gas price: 183.6106 gwei
Base fee (block): 120.4848 gwei
Priority fee paid: 63.1258 gwei
Max fee / gas: 183.6106 gwei
Max priority / gas: 183.6106 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log