Overview Blocks Txns

Arc Mainnet/5042

ArcScan

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 0xb2b3b2c2f2… · ArcScan

Transaction

0xb2b3b2c2f2…09ef1900e3

2026-09-16 15:05:15 UTC

SuccessFinalized

0xb2b3b2c2f2f54ba60ffe4b26c901042585a3461d1d665a97def8cb09ef1900e3Approve1 day ago

Flowtransfer path

From

0x76e2c978…5e923fdbSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,175,796
Timestamp: 1 day ago · 2026-09-16 15:05:15 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.010813 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xaa6b91cd…bab6ecc6

Method

Approve

Nonce

43

Position in block

9

Gas & feespaid in USDC

Gas used / limit: 75.8%55,450 / 73,128
Effective gas price: 195.0217 gwei
Base fee (block): 164.0217 gwei
Priority fee paid: 31 gwei
Max fee / gas: 209.3942 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log