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 0xb388b643a6… · ArcScan

Transaction

0xb388b643a6…666f3fdac8

2026-09-18 15:48:58 UTC

SuccessFinalized

0xb388b643a69f6337022d628e83e5d289327f9cc048315bd29f26ae666f3fdac8Contract Call15 hrs ago

Flowtransfer path

From

0x467f3acd…4dc73d3fSender

To

0xc1db5b45…fee67c4aRecipient

Overviewreceipt · block context

Status: Success
Block: #21,521,781
Timestamp: 15 hrs ago · 2026-09-18 15:48:58 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004287 (0.004287 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0xfe7cdd42324 bytes

Included in block0x4bf67323…b9beb833

Method

Contract Call

Nonce

1,066,095

Position in block

6

Gas & feespaid in USDC

Gas used / limit: 69.6%107,184 / 153,989
Effective gas price: 40 gwei
Base fee (block): 20 gwei
Priority fee paid: 20 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 2 logs