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 0x21b0dec2d4… · ArcScan

Transaction

0x21b0dec2d4…8efcfc29c8

2026-09-16 18:03:05 UTC

SuccessFinalized

0x21b0dec2d4460ff54eeb1c1cd973ca13fff1f797d592ffc4ad703a8efcfc29c8Contract Call1 day ago

Flowtransfer path

From

0xab5cbb49…b3a733a3Sender

To

0x00005ea0…2de24bf5Recipient

Overviewreceipt · block context

Status: Success
Block: #21,196,864
Timestamp: 1 day ago · 2026-09-16 18:03:05 UTC
Value: $4.00 (4 USDC)
Transaction fee: $0.05 (0.047446 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x4b61cd6f584 bytes

Included in block0x8a7b3804…f87dc336

Method

Contract Call

Nonce

3

Position in block

58

Gas & feespaid in USDC

Gas used / limit: 85.3%136,819 / 160,316
Effective gas price: 346.7847 gwei
Base fee (block): 301.1882 gwei
Priority fee paid: 45.5965 gwei
Max fee / gas: 653.5498 gwei
Max priority / gas: 45.5965 gwei
Txn type: EIP-1559 (2)
Event logs: 5 logs