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 0xa775e255a9… · ArcScan

Transaction

0xa775e255a9…b9c2eb7c99

2026-09-16 14:20:45 UTC

SuccessFinalized

0xa775e255a9d85529f67f667b06ba59dfca459ca5a1bae898257cd7b9c2eb7c99Approve1 day ago

Flowtransfer path

From

0xf8b018c9…d9cee6aeSender

To

0x3a99a8e8…3acb23c4Recipient

Overviewreceipt · block context

Status: Success
Block: #21,170,524
Timestamp: 1 day ago · 2026-09-16 14:20:45 UTC
Value: $0 (0 USDC)
Transaction fee: $0.007069 (0.007069 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x2154802a…7db66f6b

Method

Approve

Nonce

5,646

Position in block

62

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 143.9405 gwei
Base fee (block): 124.9249 gwei
Priority fee paid: 19.0155 gwei
Max fee / gas: 143.9405 gwei
Max priority / gas: 43.31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log