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 0x21099d65fb… · ArcScan

Transaction

0x21099d65fb…d24cf4f5f3

2026-09-16 21:19:46 UTC

SuccessFinalized

0x21099d65fbb6e5645fa3a7285c73536e4330ff95216fe3b73e09bdd24cf4f5f3Approve1 day ago

Flowtransfer path

From

0x27d04af1…a160c3d9Sender

To

0x75b763a8…76880087Recipient

Overviewreceipt · block context

Status: Success
Block: #21,220,164
Timestamp: 1 day ago · 2026-09-16 21:19:46 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001016 (0.001016 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x86d83d0a…3a8ce377

Method

Approve

Nonce

2,916

Position in block

24

Gas & feespaid in USDC

Gas used / limit: 66.1%46,198 / 69,870
Effective gas price: 22 gwei
Base fee (block): 20 gwei
Priority fee paid: 2 gwei
Max fee / gas: 40 gwei
Max priority / gas: 2 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log