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 0x3bc4877a4b… · ArcScan

Transaction

0x3bc4877a4b…30da14afd8

2026-09-16 15:10:44 UTC

SuccessFinalized

0x3bc4877a4b52ca1b8de6ff6896eb2e85b97d5c5da91b98d526aa5f30da14afd8Approve2 hrs ago

Flowtransfer path

From

0x6a103246…040fc321Sender

To

0x211e4f6e…8e2696b5Recipient

Overviewreceipt · block context

Status: Success
Block: #21,176,446
Timestamp: 2 hrs ago · 2026-09-16 15:10:44 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.010387 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x114d2e7f…1639976b

Method

Approve

Nonce

23

Position in block

17

Gas & feespaid in USDC

Gas used / limit: 66.1%49,380 / 74,653
Effective gas price: 210.3675 gwei
Base fee (block): 179.3675 gwei
Priority fee paid: 31 gwei
Max fee / gas: 263.327 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log