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 0xa3f1c4f4e8… · ArcScan

Transaction

0xa3f1c4f4e8…5905dfcdb0

2026-09-16 19:38:11 UTC

SuccessFinalized

0xa3f1c4f4e8e77ea77296734ecddcbe33801309c049566bc2d394335905dfcdb0Contract Call7 hrs ago

Flowtransfer path

From

0x785e7087…250f7b59Sender

To

0x6049c9a0…e917f82bRecipient

Overviewreceipt · block context

Status: Success
Block: #21,208,129
Timestamp: 7 hrs ago · 2026-09-16 19:38:11 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.024545 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0xac9650d81,732 bytes

Included in block0xdf7b8652…93e6d9cf

Method

Contract Call

Nonce

1

Position in block

6

Gas & feespaid in USDC

Gas used / limit: 64.3%357,349 / 556,177
Effective gas price: 68.6891 gwei
Base fee (block): 50.2724 gwei
Priority fee paid: 18.4167 gwei
Max fee / gas: 91.1411 gwei
Max priority / gas: 18.4167 gwei
Txn type: EIP-1559 (2)
Event logs: 6 logs