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 0x145a944e97… · ArcScan

Transaction

0x145a944e97…9eb7083c7e

2026-09-16 18:22:31 UTC

SuccessFinalized

0x145a944e97dd99890a0c6bc306ccd761d2e83307dad9e7bdd6d8d89eb7083c7eApprove20 hrs ago

Flowtransfer path

From

0xbd0d5c3f…79e84d2cSender

To

0x0acc6389…388135e7Recipient

Overviewreceipt · block context

Status: Success
Block: #21,199,165
Timestamp: 20 hrs ago · 2026-09-16 18:22:31 UTC
Value: $0 (0 USDC)
Transaction fee: $0.006478 (0.006478 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x99297a0a…68eabdf6

Method

Approve

Nonce

17

Position in block

36

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 131.9035 gwei
Base fee (block): 111.9035 gwei
Priority fee paid: 20 gwei
Max fee / gas: 191.2475 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log