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 0x45efc1ebfe… · ArcScan

Transaction

0x45efc1ebfe…32dd93e05d

2026-09-17 18:10:55 UTC

SuccessFinalized

0x45efc1ebfefd801838af0734d1345230b47237d08366ed2a4020c032dd93e05dApprove1 hr ago

Flowtransfer path

From

0x78aa36a4…aaec9df9Sender

To

0xaa53f4b3…816746f4Recipient

Overviewreceipt · block context

Status: Success
Block: #21,368,209
Timestamp: 1 hr ago · 2026-09-17 18:10:55 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001013 (0.001013 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x57acb386…c93c2a08

Method

Approve

Nonce

30

Position in block

1

Gas & feespaid in USDC

Gas used / limit: 38.4%46,071 / 120,000
Effective gas price: 22 gwei
Base fee (block): 20 gwei
Priority fee paid: 2 gwei
Max fee / gas: 32 gwei
Max priority / gas: 2 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log