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 0xca39ebc2e4… · ArcScan

Transaction

0xca39ebc2e4…feb4bb77b1

2026-09-16 15:26:41 UTC

SuccessFinalized

0xca39ebc2e4e177bfa6fc1a1f99d5840b6c550b5bde735a3fcd9c1dfeb4bb77b1Approve1 day ago

Flowtransfer path

From

0xa5d34fc3…9ed08839Sender

To

0xa63dd69b…3c25a023Recipient

Overviewreceipt · block context

Status: Success
Block: #21,178,336
Timestamp: 1 day ago · 2026-09-16 15:26:41 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004875 (0.004875 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xfa613181…e1c741c3

Method

Approve

Nonce

13

Position in block

13

Gas & feespaid in USDC

Gas used / limit: 38.4%46,120 / 120,000
Effective gas price: 105.7203 gwei
Base fee (block): 85.7203 gwei
Priority fee paid: 20 gwei
Max fee / gas: 147.7638 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log