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 0x7a3ce4e898… · ArcScan

Transaction

0x7a3ce4e898…1a79d2177d

2026-09-16 17:51:11 UTC

SuccessFinalized

0x7a3ce4e898f507d916f8a38151ce5694de7e6b124e5ec70e32fb321a79d2177dApprove7 hrs ago

Flowtransfer path

From

0x4cd434cd…952f650aSender

To

0x394d38f8…e441fa2eRecipient

Overviewreceipt · block context

Status: Success
Block: #21,195,453
Timestamp: 7 hrs ago · 2026-09-16 17:51:11 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.017974 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x0e7895f2…3dd0f04a

Method

Approve

Nonce

82

Position in block

20

Gas & feespaid in USDC

Gas used / limit: 66.1%46,261 / 69,964
Effective gas price: 388.544 gwei
Base fee (block): 325.6144 gwei
Priority fee paid: 62.9297 gwei
Max fee / gas: 487.5167 gwei
Max priority / gas: 62.9297 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log