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 0xa357bc2de0… · ArcScan

Transaction

0xa357bc2de0…e172303cd4

2026-09-16 14:53:01 UTC

SuccessFinalized

0xa357bc2de02fb8064ad8e265ceaa9f4530103945464e8d89edf677e172303cd4Approve1 day ago

Flowtransfer path

From

0xa56604d9…ddc64c4fSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,174,347
Timestamp: 1 day ago · 2026-09-16 14:53:01 UTC
Value: $0 (0 USDC)
Transaction fee: $0.008135 (0.008135 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x571fd1e6…5ba67736

Method

Approve

Nonce

8

Position in block

57

Gas & feespaid in USDC

Gas used / limit: 65.7%55,786 / 84,885
Effective gas price: 145.838 gwei
Base fee (block): 114.838 gwei
Priority fee paid: 31 gwei
Max fee / gas: 182.2795 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log