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 0x8b21c275f3… · ArcScan

Transaction

0x8b21c275f3…c2d166b8be

2026-09-17 02:51:26 UTC

SuccessFinalized

0x8b21c275f3177d7ccb3cdbdbaf28f99a4a81754b0a5de4ed34c8f7c2d166b8beContract Call15 hrs ago

Flowtransfer path

From

0x9bcc465d…d6723886Sender

To

0x0d437351…1b5aec3cRecipient

Overviewreceipt · block context

Status: Success
Block: #21,259,452
Timestamp: 15 hrs ago · 2026-09-17 02:51:26 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00207 (0.00207 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x9d478ffd579 bytes

Included in block0x89fabece…6d2b1e40

Method

Contract Call

Nonce

9,691

Position in block

16

Gas & feespaid in USDC

Gas used / limit: 0.7%100,046 / 15,000,000
Effective gas price: 20.6985 gwei
Base fee (block): 20 gwei
Priority fee paid: 0.6985 gwei
Max fee / gas: 40.6985 gwei
Max priority / gas: 0.6985 gwei
Txn type: EIP-1559 (2)
Event logs: 0 logs