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 0xa39d24e57d… · ArcScan

Transaction

0xa39d24e57d…15e8d6dcd4

2026-09-16 16:17:36 UTC

SuccessFinalized

0xa39d24e57d83483d0d861684e7b2940d3dbccb7e8beb2bd4064fd615e8d6dcd4Approve18 hrs ago

Flowtransfer path

From

0x2b34e201…fc54b3eaSender

To

0x2a2ed729…35ce576eRecipient

Overviewreceipt · block context

Status: Success
Block: #21,184,367
Timestamp: 18 hrs ago · 2026-09-16 16:17:36 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002038 (0.002038 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xfa37707c…245c047c

Method

Approve

Nonce

4

Position in block

17

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 41.4939 gwei
Base fee (block): 21.5563 gwei
Priority fee paid: 19.9376 gwei
Max fee / gas: 52.2022 gwei
Max priority / gas: 19.9376 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log