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 0x3cb99735f4… · ArcScan

Transaction

0x3cb99735f4…d39e2db6cd

2026-09-16 14:47:57 UTC

SuccessFinalized

0x3cb99735f43a5cba3e1b3feb755d4872e67e0eb4824158dbe7c21ad39e2db6cdApprove1 hr ago

Flowtransfer path

From

0xe4ab5db9…c1acb936Sender

To

0x7b959dd1…14a4e322Recipient

Overviewreceipt · block context

Status: Success
Block: #21,173,746
Timestamp: 1 hr ago · 2026-09-16 14:47:57 UTC
Value: $0 (0 USDC)
Transaction fee: $0.006697 (0.006697 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x05feeb43…03e6acec

Method

Approve

Nonce

22

Position in block

49

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 136.3582 gwei
Base fee (block): 116.3582 gwei
Priority fee paid: 20 gwei
Max fee / gas: 194.6901 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log