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 0x87caac828e… · ArcScan

Transaction

0x87caac828e…55953a0633

2026-09-16 16:40:02 UTC

SuccessFinalized

0x87caac828e14b39da2d0640bc09863cd6d668d4bbadfce00c1214555953a0633Approve1 day ago

Flowtransfer path

From

0x0cf2b8bc…0a2cfc35Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,187,025
Timestamp: 1 day ago · 2026-09-16 16:40:02 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002557 (0.002557 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xc7650b2c…327b007a

Method

Approve

Nonce

8

Position in block

36

Gas & feespaid in USDC

Gas used / limit: 89.6%55,450 / 61,879
Effective gas price: 46.1171 gwei
Base fee (block): 42.2047 gwei
Priority fee paid: 3.9124 gwei
Max fee / gas: 60.2459 gwei
Max priority / gas: 3.9124 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log