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 0x12e77e4783… · ArcScan

Transaction

0x12e77e4783…e08fe0a7cf

2026-09-16 19:02:38 UTC

SuccessFinalized

0x12e77e4783c7467a7124bf9437f42d2c314398b61bf687c21ffdf2e08fe0a7cfApprove14 hrs ago

Flowtransfer path

From

0xe31475df…069a0784Sender

To

0x399bb1ff…618076fdRecipient

Overviewreceipt · block context

Status: Success
Block: #21,203,918
Timestamp: 14 hrs ago · 2026-09-16 19:02:38 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002391 (0.002391 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x19de2774…cac6f10b

Method

Approve

Nonce

167

Position in block

5

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 48.6739 gwei
Base fee (block): 38.5742 gwei
Priority fee paid: 10.0997 gwei
Max fee / gas: 69.2012 gwei
Max priority / gas: 10.0997 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log