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 0x8b16d53a85… · ArcScan

Transaction

0x8b16d53a85…fbbdc77aa5

2026-09-16 19:09:11 UTC

SuccessFinalized

0x8b16d53a8554ffbdcf189efe8d8e36f45f25ef134ec50e58820623fbbdc77aa5Approve11 hrs ago

Flowtransfer path

From

0x0641b51e…77caf8e5Sender

To

0xb659b91f…ada68cb5Recipient

Overviewreceipt · block context

Status: Success
Block: #21,204,693
Timestamp: 11 hrs ago · 2026-09-16 19:09:11 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004367 (0.004367 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xcaf993b4…b712eb06

Method

Approve

Nonce

359

Position in block

9

Gas & feespaid in USDC

Gas used / limit: 46.7%46,701 / 100,000
Effective gas price: 93.51 gwei
Base fee (block): 29.4476 gwei
Priority fee paid: 64.0624 gwei
Max fee / gas: 93.51 gwei
Max priority / gas: 93.51 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log