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 0xb84b8d4cac… · ArcScan

Transaction

0xb84b8d4cac…6ea4e7df02

2026-09-17 06:47:53 UTC

SuccessFinalized

0xb84b8d4cac44cb8f93a148446eacf1c174a41a37d2890f277e1c2a6ea4e7df02Approve1 day ago

Flowtransfer path

From

0x39ba431e…2ea287eeSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,287,441
Timestamp: 1 day ago · 2026-09-17 06:47:53 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001164 (0.001164 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x4e8fd0fd…3df43254

Method

Approve

Nonce

0

Position in block

11

Gas & feespaid in USDC

Gas used / limit: 75.8%55,450 / 73,128
Effective gas price: 21 gwei
Base fee (block): 20 gwei
Priority fee paid: 1 gwei
Max fee / gas: 23 gwei
Max priority / gas: 1 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log