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 0x878429ebb3… · ArcScan

Transaction

0x878429ebb3…e955e9972a

2026-09-16 15:00:17 UTC

SuccessFinalized

0x878429ebb374f93aaffcb3220d04282c5064fa7b4d705012ae2ac4e955e9972aApprove2 hrs ago

Flowtransfer path

From

0x4f91cb32…689b855dSender

To

0xacfc1f86…c1a0a02eRecipient

Overviewreceipt · block context

Status: Success
Block: #21,175,208
Timestamp: 2 hrs ago · 2026-09-16 15:00:17 UTC
Value: $0 (0 USDC)
Transaction fee: $0.008178 (0.008178 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x66790399…8a266d09

Method

Approve

Nonce

163

Position in block

34

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 166.4716 gwei
Base fee (block): 146.4716 gwei
Priority fee paid: 20 gwei
Max fee / gas: 224.6583 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log