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 0x2c7156318d… · ArcScan

Transaction

0x2c7156318d…3939cd1a9f

2026-09-16 17:39:17 UTC

SuccessFinalized

0x2c7156318d17e375446a00a10fba376811f1eca351a44df42e003a3939cd1a9fApprove1 day ago

Flowtransfer path

From

0xca1c123d…879b45aeSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,194,045
Timestamp: 1 day ago · 2026-09-16 17:39:17 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001181 (0.001181 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x36a27dbe…13fb3c84

Method

Approve

Nonce

0

Position in block

28

Gas & feespaid in USDC

Gas used / limit: 46.2%55,450 / 120,000
Effective gas price: 21.3003 gwei
Base fee (block): 20.3003 gwei
Priority fee paid: 1 gwei
Max fee / gas: 24.2119 gwei
Max priority / gas: 1 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log