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 0xa2bacac1cd… · ArcScan

Transaction

0xa2bacac1cd…5df81fcf39

2026-09-16 19:08:55 UTC

SuccessFinalized

0xa2bacac1cd878e70245d4e0aa4330ef4c52de562e08983a46cb71b5df81fcf39Approve19 hrs ago

Flowtransfer path

From

0xfb9b4e01…497082cfSender

To

0x7cdc605f…f59ab8b7Recipient

Overviewreceipt · block context

Status: Success
Block: #21,204,662
Timestamp: 19 hrs ago · 2026-09-16 19:08:55 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002083 (0.002083 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x12048e33…afda8c99

Method

Approve

Nonce

161

Position in block

25

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 42.4093 gwei
Base fee (block): 29.1793 gwei
Priority fee paid: 13.23 gwei
Max fee / gas: 57.4219 gwei
Max priority / gas: 13.23 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log