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 0x12c2948b01… · ArcScan

Transaction

0x12c2948b01…dae31f2eaa

2026-09-18 14:14:50 UTC

SuccessFinalized

0x12c2948b018ef35c34e181bcc4f1157a9a40dccff3d3f1f0d6cb75dae31f2eaaApprove3 hrs ago

Flowtransfer path

From

0xb01cf7cb…3ff44481Sender

To

0x00000000…fadfda61Recipient

Overviewreceipt · block context

Status: Success
Block: #21,510,641
Timestamp: 3 hrs ago · 2026-09-18 14:14:50 UTC
Value: $0 (0 USDC)
Transaction fee: $0.0009 (0.0009 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x746518f6…865b02b0

Method

Approve

Nonce

11

Position in block

9

Gas & feespaid in USDC

Gas used / limit: 10.0%30,027 / 300,000
Effective gas price: 30.0035 gwei
Base fee (block): 20 gwei
Priority fee paid: 10.0035 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log