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 0xac51bca9fb… · ArcScan

Transaction

0xac51bca9fb…ef24ff9c68

2026-09-16 15:27:02 UTC

SuccessFinalized

0xac51bca9fbe37c4eec2fee0916e57623482e1b68fed8f7c6f6af10ef24ff9c68Approve17 hrs ago

Flowtransfer path

From

0x04e506e6…c4ddfda6Sender

To

0x07fae58f…0373f3c8Recipient

Overviewreceipt · block context

Status: Success
Block: #21,178,377
Timestamp: 17 hrs ago · 2026-09-16 15:27:02 UTC
Value: $0 (0 USDC)
Transaction fee: $0.005555 (0.005555 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x9f6e1232…90cb22e9

Method

Approve

Nonce

4

Position in block

15

Gas & feespaid in USDC

Gas used / limit: 66.1%49,380 / 74,653
Effective gas price: 112.4955 gwei
Base fee (block): 79.3985 gwei
Priority fee paid: 33.097 gwei
Max fee / gas: 141.1258 gwei
Max priority / gas: 33.097 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log