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 0xa6b7ac1312… · ArcScan

Transaction

0xa6b7ac1312…f0ac13ff6a

2026-09-17 03:15:33 UTC

SuccessFinalized

0xa6b7ac13124ca4a758da4271bb95e87855751a4e7541755bc9dce6f0ac13ff6aApprove8 hrs ago

Flowtransfer path

From

0x204f22ae…304412b2Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,262,307
Timestamp: 8 hrs ago · 2026-09-17 03:15:33 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001275 (0.001275 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xa050179b…36ae9e1b

Method

Approve

Nonce

6

Position in block

41

Gas & feespaid in USDC

Gas used / limit: 75.8%55,438 / 73,113
Effective gas price: 23 gwei
Base fee (block): 20 gwei
Priority fee paid: 3 gwei
Max fee / gas: 25 gwei
Max priority / gas: 3 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log