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 0x2d30a0f104… · ArcScan

Transaction

0x2d30a0f104…b466da5e5e

2026-09-16 18:24:54 UTC

SuccessFinalized

0x2d30a0f104bc98663d2aba71b2ef550ee1f23b0e5510b8ef25b665b466da5e5eApprove12 hrs ago

Flowtransfer path

From

0x762c063a…40e4e30bSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,199,448
Timestamp: 12 hrs ago · 2026-09-16 18:24:54 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.013807 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xb433c1b2…2a8ccc68

Method

Approve

Nonce

23

Position in block

20

Gas & feespaid in USDC

Gas used / limit: 61.6%55,450 / 90,000
Effective gas price: 249.0124 gwei
Base fee (block): 199.0124 gwei
Priority fee paid: 50 gwei
Max fee / gas: 442.7336 gwei
Max priority / gas: 50 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log