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 0x8a45049ee7… · ArcScan

Transaction

0x8a45049ee7…12a2c82400

2026-09-17 15:15:54 UTC

SuccessFinalized

0x8a45049ee70cebc59edb33f2722397bf46dea371c93aa32e127f8b12a2c82400Contract Call15 hrs ago

Flowtransfer path

From

0xdcc51dec…96c82b7fSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,347,586
Timestamp: 15 hrs ago · 2026-09-17 15:15:54 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001149 (0.001149 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x3950935168 bytes

Included in block0x5e84141e…c0ee1e34

Method

Contract Call

Nonce

194

Position in block

4

Gas & feespaid in USDC

Gas used / limit: 25.7%38,620 / 150,000
Effective gas price: 29.776 gwei
Base fee (block): 20 gwei
Priority fee paid: 9.776 gwei
Max fee / gas: 40.98 gwei
Max priority / gas: 9.776 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log