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 0x1bf5f2a12a… · ArcScan

Transaction

0x1bf5f2a12a…a1c3a2eae2

2026-09-16 18:52:44 UTC

SuccessFinalized

0x1bf5f2a12a891aa854992a300f6bb03a66b4bf0ffe251b67b095d8a1c3a2eae2Approve18 hrs ago

Flowtransfer path

From

0x8a9be756…0e83e7e5Sender

To

0xa1a5ccbe…84c97dbcRecipient

Overviewreceipt · block context

Status: Success
Block: #21,202,746
Timestamp: 18 hrs ago · 2026-09-16 18:52:44 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004912 (0.004912 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x3281fa47…568ba932

Method

Approve

Nonce

132

Position in block

23

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 100 gwei
Base fee (block): 61.2172 gwei
Priority fee paid: 38.7828 gwei
Max fee / gas: 100 gwei
Max priority / gas: 100 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log