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 0x8666b341c8… · ArcScan

Transaction

0x8666b341c8…1dfa44dc4e

2026-09-16 16:40:56 UTC

SuccessFinalized

0x8666b341c88a7786cbe7f2836fc9e61b836a49610ee199682a62381dfa44dc4eApprove21 hrs ago

Flowtransfer path

From

0x92ed8fcf…6ce36880Sender

To

0x9aeb7bd3…6788e814Recipient

Overviewreceipt · block context

Status: Success
Block: #21,187,132
Timestamp: 21 hrs ago · 2026-09-16 16:40:56 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002471 (0.002471 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xa57f5ef6…78ff1052

Method

Approve

Nonce

163

Position in block

10

Gas & feespaid in USDC

Gas used / limit: 38.5%46,212 / 120,000
Effective gas price: 53.4888 gwei
Base fee (block): 38.5406 gwei
Priority fee paid: 14.9481 gwei
Max fee / gas: 73.6158 gwei
Max priority / gas: 14.9481 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log