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 0x39a969e9dd… · ArcScan

Transaction

0x39a969e9dd…796b71b6d4

2026-09-16 14:46:23 UTC

SuccessFinalized

0x39a969e9ddf21aac76d79495b6f606ce376bc812c8cb6cbcbc9864796b71b6d4Approve1 hr ago

Flowtransfer path

From

0x8fbd231e…fe9278e3Sender

To

0x7f9418b1…397b16d7Recipient

Overviewreceipt · block context

Status: Success
Block: #21,173,562
Timestamp: 1 hr ago · 2026-09-16 14:46:23 UTC
Value: $0 (0 USDC)
Transaction fee: $0.009457 (0.009457 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x1fc68a0b…b3e1fc4a

Method

Approve

Nonce

11

Position in block

31

Gas & feespaid in USDC

Gas used / limit: 99.2%49,128 / 49,516
Effective gas price: 192.5 gwei
Base fee (block): 159.5371 gwei
Priority fee paid: 32.9629 gwei
Max fee / gas: 192.5 gwei
Max priority / gas: 192.5 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log