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 0x121f8a7528… · ArcScan

Transaction

0x121f8a7528…12ae2e88b1

2026-09-17 17:09:43 UTC

SuccessFinalized

0x121f8a75282004c29dabb9c9c6b4e5bdc492b3a3f995e67fab310312ae2e88b1Contract Call16 hrs ago

Flowtransfer path

From

0xaffbc510…6d683045Sender

To

0x57db60b8…35bf9928Recipient

Overviewreceipt · block context

Status: Success
Block: #21,360,964
Timestamp: 16 hrs ago · 2026-09-17 17:09:43 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001895 (0.001895 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x2bde101f132 bytes

Included in block0x70ae499f…4a486fca

Method

Contract Call

Nonce

230

Position in block

12

Gas & feespaid in USDC

Gas used / limit: 68.4%94,281 / 137,885
Effective gas price: 20.1 gwei
Base fee (block): 20 gwei
Priority fee paid: 0.1 gwei
Max fee / gas: 40.1 gwei
Max priority / gas: 0.1 gwei
Txn type: EIP-1559 (2)
Event logs: 2 logs