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 0x856d3dd8d4… · ArcScan

Transaction

0x856d3dd8d4…124983d02b

2026-09-16 16:38:26 UTC

SuccessFinalized

0x856d3dd8d4e8357d2526deaba334054e992a6e1c70e05906f6dd4c124983d02bContract Call17 hrs ago

Flowtransfer path

From

0x6ebd5cd5…257f962eSender

To

0x0d437351…1b5aec3cRecipient

Overviewreceipt · block context

Status: Success
Block: #21,186,836
Timestamp: 17 hrs ago · 2026-09-16 16:38:26 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.014753 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x54c830981,502 bytes

Included in block0x2b3e11a6…459c8577

Method

Contract Call

Nonce

7,864

Position in block

4

Gas & feespaid in USDC

Gas used / limit: 3.6%289,866 / 8,000,000
Effective gas price: 50.8988 gwei
Base fee (block): 30.8988 gwei
Priority fee paid: 20 gwei
Max fee / gas: 82.5193 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 0 logs