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 0xc0e975c17d… · ArcScan

Transaction

0xc0e975c17d…09b342dfcb

2026-09-17 10:36:45 UTC

SuccessFinalized

0xc0e975c17df4306744e5f9e4af976facf3791ebf9648187dff3ad009b342dfcbApprove1 day ago

Flowtransfer path

From

0xb8a81860…352e9c48Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,314,530
Timestamp: 1 day ago · 2026-09-17 10:36:45 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.02218 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xb2b0f225…839c08b6

Method

Approve

Nonce

451

Position in block

2

Gas & feespaid in USDC

Gas used / limit: 27.7%55,450 / 200,000
Effective gas price: 400 gwei
Base fee (block): 20 gwei
Priority fee paid: 380 gwei
Max fee / gas: 400 gwei
Max priority / gas: 400 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log