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 0x37d9ec1ade… · ArcScan

Transaction

0x37d9ec1ade…bbb3aaef49

2026-09-16 18:08:06 UTC

SuccessFinalized

0x37d9ec1ade91f4bc8da03c3fd6de23b4e9f9c762e93f296127e6fdbbb3aaef49Approve16 hrs ago

Flowtransfer path

From

0xbd50be03…250016d7Sender

To

0xac97429f…638bb5a8Recipient

Overviewreceipt · block context

Status: Success
Block: #21,197,458
Timestamp: 16 hrs ago · 2026-09-16 18:08:06 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.010243 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x60d09bcc…4bf1c5f4

Method

Approve

Nonce

255

Position in block

17

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 208.5598 gwei
Base fee (block): 188.5598 gwei
Priority fee paid: 20 gwei
Max fee / gas: 308.9992 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log