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 0x1bc666f49a… · ArcScan

Transaction

0x1bc666f49a…5f49cd43f8

2026-09-16 16:30:26 UTC

SuccessFinalized

0x1bc666f49a10ca2ebb96a822cd898c85064d8a49fccdce120b6e0c5f49cd43f8Approve1 day ago

Flowtransfer path

From

0xe6f55631…2ddf37efSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,185,887
Timestamp: 1 day ago · 2026-09-16 16:30:26 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002492 (0.002492 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x6489119a…a9c5f2d5

Method

Approve

Nonce

3

Position in block

37

Gas & feespaid in USDC

Gas used / limit: 66.7%55,786 / 83,679
Effective gas price: 44.6748 gwei
Base fee (block): 44.2498 gwei
Priority fee paid: 0.425 gwei
Max fee / gas: 52.5058 gwei
Max priority / gas: 0.425 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log