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 0x21ccab3b32… · ArcScan

Transaction

0x21ccab3b32…4def9c192b

2026-09-16 18:26:38 UTC

SuccessFinalized

0x21ccab3b32ee748d29e7198f07de439c2e4dc96fc0d2db9e2e98244def9c192bApprove1 day ago

Flowtransfer path

From

0xd217086c…f845b7ccSender

To

0xebb871bc…642a29a1Recipient

Overviewreceipt · block context

Status: Success
Block: #21,199,654
Timestamp: 1 day ago · 2026-09-16 18:26:38 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.018429 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xb37b6026…4133b15d

Method

Approve

Nonce

73

Position in block

22

Gas & feespaid in USDC

Gas used / limit: 38.3%45,995 / 120,000
Effective gas price: 400.6922 gwei
Base fee (block): 272.5801 gwei
Priority fee paid: 128.1121 gwei
Max fee / gas: 400.6922 gwei
Max priority / gas: 400.6922 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log