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 0xa61a20d0da… · ArcScan

Transaction

0xa61a20d0da…d41f4bfbaa

2026-09-16 19:26:13 UTC

SuccessFinalized

0xa61a20d0da4961fe159fcd6b00c52dc1ebcfa26d90935da79e32dcd41f4bfbaaApprove10 hrs ago

Flowtransfer path

From

0x940ae87f…603238d0Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,206,712
Timestamp: 10 hrs ago · 2026-09-16 19:26:13 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001499 (0.001499 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xfadd4486…c8699239

Method

Approve

Nonce

0

Position in block

135

Gas & feespaid in USDC

Gas used / limit: 75.8%55,786 / 73,567
Effective gas price: 26.8803 gwei
Base fee (block): 25.9103 gwei
Priority fee paid: 0.97 gwei
Max fee / gas: 62.7897 gwei
Max priority / gas: 0.97 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log