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 0xb621f01ba4… · ArcScan

Transaction

0xb621f01ba4…7c2546d2bf

2026-09-16 18:00:33 UTC

SuccessFinalized

0xb621f01ba4bfca9feb4b2dec3c305781e2f5dd8902a9fb5548e9367c2546d2bfApprove1 day ago

Flowtransfer path

From

0x9f8c0dbb…35be390cSender

To

0x2a63a785…647d68a5Recipient

Overviewreceipt · block context

Status: Success
Block: #21,196,564
Timestamp: 1 day ago · 2026-09-16 18:00:33 UTC
Value: $0 (0 USDC)
Transaction fee: $0.04 (0.036459 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x35d563e3…5bf30a3c

Method

Approve

Nonce

374

Position in block

5

Gas & feespaid in USDC

Gas used / limit: 23.0%46,031 / 200,000
Effective gas price: 792.0683 gwei
Base fee (block): 413.7899 gwei
Priority fee paid: 378.2784 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log