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 0x3a68bb674e… · ArcScan

Transaction

0x3a68bb674e…7cf0341383

2026-09-16 19:09:08 UTC

SuccessFinalized

0x3a68bb674e653bfa9d74c92d23fc2416e8eda5e19d32fb54c64efa7cf0341383Approve14 hrs ago

Flowtransfer path

From

0xb43890f4…91aa9f58Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,204,688
Timestamp: 14 hrs ago · 2026-09-16 19:09:08 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002029 (0.002029 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x6ec48994…3330d8d3

Method

Approve

Nonce

0

Position in block

45

Gas & feespaid in USDC

Gas used / limit: 69.7%55,786 / 80,000
Effective gas price: 36.3777 gwei
Base fee (block): 29.3189 gwei
Priority fee paid: 7.0588 gwei
Max fee / gas: 36.3777 gwei
Max priority / gas: 36.3777 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log