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 0x300bef7ca6… · ArcScan

Transaction

0x300bef7ca6…fe36a683e3

2026-09-16 16:38:03 UTC

SuccessFinalized

0x300bef7ca6b64ab2fc564e0b68e09e9231ff15e113cfd832d4e4dbfe36a683e3Approve10 hrs ago

Flowtransfer path

From

0x37a289d3…27361fc5Sender

To

0xe8dfdc5a…2ef04fa1Recipient

Overviewreceipt · block context

Status: Success
Block: #21,186,790
Timestamp: 10 hrs ago · 2026-09-16 16:38:03 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002886 (0.002886 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xa779e66a…3b827951

Method

Approve

Nonce

24

Position in block

4

Gas & feespaid in USDC

Gas used / limit: 38.3%46,005 / 120,000
Effective gas price: 62.739 gwei
Base fee (block): 33.9341 gwei
Priority fee paid: 28.8049 gwei
Max fee / gas: 62.739 gwei
Max priority / gas: 62.739 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log