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 0x7783a78fc9… · ArcScan

Transaction

0x7783a78fc9…42ae8fb87f

2026-09-16 17:59:16 UTC

SuccessFinalized

0x7783a78fc94b65d3d06713faa665ab0420b1e9f2a4c52350a5ed8842ae8fb87fApprove17 hrs ago

Flowtransfer path

From

0xd2038337…247ae34fSender

To

0x1c0acef2…d8725169Recipient

Overviewreceipt · block context

Status: Success
Block: #21,196,412
Timestamp: 17 hrs ago · 2026-09-16 17:59:16 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.020348 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x41d04e49…239d1ee7

Method

Approve

Nonce

121

Position in block

3

Gas & feespaid in USDC

Gas used / limit: 82.7%46,414 / 56,156
Effective gas price: 438.4138 gwei
Base fee (block): 282.4702 gwei
Priority fee paid: 155.9436 gwei
Max fee / gas: 494.6855 gwei
Max priority / gas: 155.9436 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log