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 0xba1a743bf4… · ArcScan

Transaction

0xba1a743bf4…49e94de7a5

2026-09-16 17:50:13 UTC

SuccessFinalized

0xba1a743bf4ba29cf2580bfd16171de196c9a0a277eb21b3a70015049e94de7a5Approve1 hr ago

Flowtransfer path

From

0xd5cac42c…6c95421aSender

To

0xaa53f4b3…816746f4Recipient

Overviewreceipt · block context

Status: Success
Block: #21,195,340
Timestamp: 1 hr ago · 2026-09-16 17:50:13 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.020035 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xce20c4cf…8508586e

Method

Approve

Nonce

389

Position in block

31

Gas & feespaid in USDC

Gas used / limit: 38.4%46,071 / 120,000
Effective gas price: 434.882 gwei
Base fee (block): 288.0822 gwei
Priority fee paid: 146.7998 gwei
Max fee / gas: 434.882 gwei
Max priority / gas: 434.882 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log