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 0xc2f3471a41… · ArcScan

Transaction

0xc2f3471a41…2cc1bfc4c4

2026-09-16 21:11:44 UTC

SuccessFinalized

0xc2f3471a4174827bbda563a02f661b6bcbc70c9ff3436b65d2fb7f2cc1bfc4c4Approve7 hrs ago

Flowtransfer path

From

0xb156e927…1bbad43dSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,219,212
Timestamp: 7 hrs ago · 2026-09-16 21:11:44 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.011087 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x043852d0…2f69fb9f

Method

Approve

Nonce

1,712

Position in block

3

Gas & feespaid in USDC

Gas used / limit: 27.7%55,438 / 200,000
Effective gas price: 200 gwei
Base fee (block): 20 gwei
Priority fee paid: 180 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log