Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

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.

Block #21528177 · ArcScan

Block

#21,528,177

2026-09-18 16:43:02 UTC

FinalizedProposed 1 hr ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,528,177
Timestamp: 1 hr ago · 2026-09-18 16:43:02 UTC
Transactions: 11 transactions in this block
Block hash: 0x291bcc4fdc71521719e3404968252ec79fd13e4b75ba228e18c636a36aeb87db
Parent hash: 0x93e82f6b…b88c291e
Proposer

Transactions in this block11 of 11 shown

0x813a4b…f94428

Contract Call0xa2a…f21d0x4fc…9fb1

$15.5015.5 USDC1 hr ago

0xc10102…6b16ad

0xb1a19155…2ab19a1b

Gas used / limit

2.4%724,681 / 30,000,000

Base fee

20 gwei

State root

0x24da90f9237a…f152e8bdd5e9

Transactions root

0x17d6dd61ab83…2387def14a35

Receipts root

0xab8b165c49c6…7a25367de8f9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Approve

0xa2a…f21d0x000…da61

$00 USDC1 hr ago

0x92c50c…2c4555

Contract Call0x01f…2d750x474…67d2

$00 USDC1 hr ago

0x8340c0…0eacf2

Contract Call0xfd2…39480x545…98af

$00 USDC1 hr ago

0xc075ae…13fc5a

Contract Call0xdce…749d0x4fc…9fb1

$00 USDC1 hr ago

0xf4833d…6174a9

Contract Call0x67c…bad10xdeb…c4b2

$00 USDC1 hr ago

0x6c9a24…63790b

Contract Call0xbff…8bee0x0d4…ec3c

$00 USDC1 hr ago

0x2540b5…7a998f

Contract Call0x91f…0ee00xdeb…c4b2

$00 USDC1 hr ago

0x6093f5…47b4b4

Contract Call0xada…4ceb0xdeb…c4b2

$00 USDC1 hr ago

0x8b8fcd…b4da04

Contract Call0xd4c…514c0x0d4…ec3c

$00 USDC1 hr ago

0x9f949a…be0d83

Contract Call0x81d…61f30xdeb…c4b2

$00 USDC1 hr ago