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 0xa3c18e9fde… · ArcScan

Transaction

0xa3c18e9fde…2b5276c0ff

2026-09-17 06:58:33 UTC

SuccessFinalized

0xa3c18e9fdedc6eaee5eab8caeb2b69117ea505996d9306fdc1c00e2b5276c0ffContract Call10 hrs ago

Flowtransfer path

From

0xa41900bd…c89ced68Sender

To

0x8a0f0424…8bf3948fRecipient

Overviewreceipt · block context

Status: Success
Block: #21,288,703
Timestamp: 10 hrs ago · 2026-09-17 06:58:33 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002463 (0.002463 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x7b381abc4 bytes

Included in block0xc2a35507…28032405

Method

Contract Call

Nonce

2

Position in block

21

Gas & feespaid in USDC

Gas used / limit: 79.9%123,179 / 154,101
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log