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 0x1b78b25901… · ArcScan

Transaction

0x1b78b25901…dddf09512e

2026-09-17 18:08:56 UTC

SuccessFinalized

0x1b78b2590192918bf5d6950b0d26f2c035a9cecb06043b7922a48ddddf09512eContract Call18 hrs ago

Flowtransfer path

From

0x98b9c9e6…26ad5068Sender

To

0xe075e734…2600ea33Recipient

Overviewreceipt · block context

Status: Success
Block: #21,367,975
Timestamp: 18 hrs ago · 2026-09-17 18:08:56 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.01533 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x39ecce491,028 bytes

Included in block0x0bec676b…db762732

Method

Contract Call

Nonce

254

Position in block

0

Gas & feespaid in USDC

Gas used / limit: 62.4%300,605 / 481,645
Effective gas price: 51 gwei
Base fee (block): 20 gwei
Priority fee paid: 31 gwei
Max fee / gas: 102 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 17 logs