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 0x8b73c8c799… · ArcScan

Transaction

0x8b73c8c799…9bce4e6ff2

2026-09-16 19:58:21 UTC

SuccessFinalized

0x8b73c8c79981d5666d14d2ac366de1980f06f27dfc0d0d0ed2da609bce4e6ff2Approve1 day ago

Flowtransfer path

From

0x388d9032…4d80e08aSender

To

0x3bb57892…08f04484Recipient

Overviewreceipt · block context

Status: Success
Block: #21,210,518
Timestamp: 1 day ago · 2026-09-16 19:58:21 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00109 (0.00109 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x988ab8a8…535a2254

Method

Approve

Nonce

872

Position in block

16

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 22.2 gwei
Base fee (block): 20 gwei
Priority fee paid: 2.2 gwei
Max fee / gas: 32.2 gwei
Max priority / gas: 2.2 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log