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 0x3ca3889e24… · ArcScan

Transaction

0x3ca3889e24…ee20c614de

2026-09-16 19:10:45 UTC

SuccessFinalized

0x3ca3889e24de824aef5c1d0a4c36636a1ac5bdb63b8e666e8d8deeee20c614deContract Call8 hrs ago

Flowtransfer path

From

0x931658c7…c6995813Sender

To

0xb021be53…9c6e97daRecipient

Overviewreceipt · block context

Status: Success
Block: #21,204,880
Timestamp: 8 hrs ago · 2026-09-16 19:10:45 UTC
Value: $0 (0 USDC)
Transaction fee: $0.12 (0.117198 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x11b8f0f11,188 bytes

Included in block0x705656c5…3c0391dc

Method

Contract Call

Nonce

11

Position in block

50

Gas & feespaid in USDC

Gas used / limit: 65.6%2,929,954 / 4,464,020
Effective gas price: 40 gwei
Base fee (block): 36.1394 gwei
Priority fee paid: 3.8606 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 19 logs