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 0xc57c3ef6b1… · ArcScan

Transaction

0xc57c3ef6b1…49106f975f

2026-09-16 15:54:00 UTC

SuccessFinalized

0xc57c3ef6b1e893b6009bb7c32939b18f16eb3f314255bcdd74134149106f975fApprove1 day ago

Flowtransfer path

From

0xaf540394…70f3e209Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,181,571
Timestamp: 1 day ago · 2026-09-16 15:54:00 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001227 (0.001227 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xb720ef98…ed6ac882

Method

Approve

Nonce

5

Position in block

7

Gas & feespaid in USDC

Gas used / limit: 66.0%38,326 / 58,039
Effective gas price: 32.0389 gwei
Base fee (block): 23.2263 gwei
Priority fee paid: 8.8126 gwei
Max fee / gas: 35.3008 gwei
Max priority / gas: 8.8126 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log