Overview Blocks Txns

Arc Mainnet/5042

ArcScan

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 0x38b7c911c2… · ArcScan

Transaction

0x38b7c911c2…5a9f56c3d2

2026-09-16 16:48:31 UTC

SuccessFinalized

0x38b7c911c287e06713bf5ea9d8f299fe36fbd62ac042339c78deca5a9f56c3d2Approve12 hrs ago

Flowtransfer path

From

0x1429d249…f3e22bd9Sender

To

0x0aa3f235…4ed757b1Recipient

Overviewreceipt · block context

Status: Success
Block: #21,188,030
Timestamp: 12 hrs ago · 2026-09-16 16:48:31 UTC
Value: $0 (0 USDC)
Transaction fee: $0.10 (0.09876 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x0308502c…a0e2481d

Method

Approve

Nonce

29

Position in block

3

Gas & feespaid in USDC

Gas used / limit: 49.4%49,380 / 100,000
Effective gas price: 2000 gwei
Base fee (block): 20.0401 gwei
Priority fee paid: 1979.9599 gwei
Max fee / gas: 2000 gwei
Max priority / gas: 2000 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log