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 0xa3fe853a03… · ArcScan

Transaction

0xa3fe853a03…efa089f965

2026-09-16 14:53:37 UTC

SuccessFinalized

0xa3fe853a0331f2e902a38e2134c91b5b7e9d597b09bd295d5d94baefa089f965Approve2 hrs ago

Flowtransfer path

From

0xf8b018c9…d9cee6aeSender

To

0x5a534dcb…0fa37309Recipient

Overviewreceipt · block context

Status: Success
Block: #21,174,417
Timestamp: 2 hrs ago · 2026-09-16 14:53:37 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00726 (0.00726 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xff896a0c…7a336b33

Method

Approve

Nonce

6,435

Position in block

49

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 147.7812 gwei
Base fee (block): 127.8095 gwei
Priority fee paid: 19.9717 gwei
Max fee / gas: 147.7812 gwei
Max priority / gas: 43.31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log