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 0x20b5f99fe2… · ArcScan

Transaction

0x20b5f99fe2…79a6e7c05d

2026-09-16 14:45:25 UTC

SuccessFinalized

0x20b5f99fe2aa96fa3bc1595455e2276ac128adedfcc21786471b8e79a6e7c05dApprove2 hrs ago

Flowtransfer path

From

0x27d04af1…a160c3d9Sender

To

0xfc5fbb11…29120087Recipient

Overviewreceipt · block context

Status: Success
Block: #21,173,447
Timestamp: 2 hrs ago · 2026-09-16 14:45:25 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.01134 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x0ab85866…7d2b6d84

Method

Approve

Nonce

1,436

Position in block

44

Gas & feespaid in USDC

Gas used / limit: 66.1%46,198 / 69,870
Effective gas price: 245.4721 gwei
Base fee (block): 222.9475 gwei
Priority fee paid: 22.5246 gwei
Max fee / gas: 450.4914 gwei
Max priority / gas: 22.5246 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log