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 0x21df8946b9… · ArcScan

Transaction

0x21df8946b9…c21a8d3206

2026-09-16 15:34:05 UTC

SuccessFinalized

0x21df8946b9716ad039df4bcbfa77cd200e8f438406878fd94bf446c21a8d3206Approve1 day ago

Flowtransfer path

From

0x3bc48b53…3e4b1042Sender

To

0x69a7679e…a4c3e293Recipient

Overviewreceipt · block context

Status: Success
Block: #21,179,211
Timestamp: 1 day ago · 2026-09-16 15:34:05 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003922 (0.003922 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x393b8aa0…799dd63a

Method

Approve

Nonce

141

Position in block

5

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 79.8359 gwei
Base fee (block): 40.1132 gwei
Priority fee paid: 39.7227 gwei
Max fee / gas: 79.8359 gwei
Max priority / gas: 79.8359 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log