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 0x145f8aaeb3… · ArcScan

Transaction

0x145f8aaeb3…8e91c37938

2026-09-16 14:44:19 UTC

SuccessFinalized

0x145f8aaeb3fb0d34badb3ee1a49dfa764562189be2065d1e90e0898e91c37938Approve1 hr ago

Flowtransfer path

From

0x0bbbf10b…20934090Sender

To

0x5ec848d4…9e8f5de8Recipient

Overviewreceipt · block context

Status: Success
Block: #21,173,317
Timestamp: 1 hr ago · 2026-09-16 14:44:19 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.014478 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x988a1fa0…9299bcc7

Method

Approve

Nonce

153

Position in block

50

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 294.7162 gwei
Base fee (block): 274.7162 gwei
Priority fee paid: 20 gwei
Max fee / gas: 436.1165 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log