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 0x80b7955b3b… · ArcScan

Transaction

0x80b7955b3b…2ca8539c52

2026-09-16 15:34:33 UTC

SuccessFinalized

0x80b7955b3bad18d395ed2fba54c8aa4890fb9fbe072cb0b9a9040e2ca8539c52Approve15 hrs ago

Flowtransfer path

From

0x2d50659f…ec950b54Sender

To

0xb7c934ff…ef16fd29Recipient

Overviewreceipt · block context

Status: Success
Block: #21,179,266
Timestamp: 15 hrs ago · 2026-09-16 15:34:33 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003903 (0.003903 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x5e657c9a…ee4e3d3a

Method

Approve

Nonce

109

Position in block

19

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 79.4851 gwei
Base fee (block): 47.439 gwei
Priority fee paid: 32.0461 gwei
Max fee / gas: 79.4851 gwei
Max priority / gas: 79.4851 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log