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 #21510512 · ArcScan

Block

#21,510,512

2026-09-18 14:13:45 UTC

FinalizedProposed 2 hrs ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,510,512
Timestamp: 2 hrs ago · 2026-09-18 14:13:45 UTC
Transactions: 21 transactions in this block
Block hash: 0x21488b680163bfa44f8f16a68bf545e56ef57712bb6e9e508f548b1639384c65
Parent hash: 0x88bf09d7…73f82d39
Proposer

Transactions in this block21 of 21 shown

0x3ccaba…b48a3f

Contract Call0xe6a…c5fa0xe07…ea33

$00 USDC2 hrs ago

0x032177…985fda

0x2de18a87…11f5fdd7

Gas used / limit

25.6%7,686,767 / 30,000,000

Base fee

20 gwei

State root

0xb8accff61289…6099ef77707e

Transactions root

0x5b10644222ba…efd7781f68cd

Receipts root

0xac19465af219…4aef5674e48a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Approve

0x8e7…744d0x764…0087

$00 USDC2 hrs ago

0x4a19e7…4e8dad

Contract Call0x8e7…744dPermit2

$00 USDC2 hrs ago

0x1b1aac…9126fa

Contract Call0x8e7…744d0x4fc…9fb1

$00 USDC2 hrs ago

0x5e94f6…a159bd

Native Transfer0x634…1ebc0xffb…7f71

$9.609.598452 USDC2 hrs ago

0x283fc2…6e9d3a

Contract Call0x648…40660xe07…ea33

$00 USDC2 hrs ago

0x083af9…90d238

Approve0x334…35050x764…0087

$00 USDC2 hrs ago

0xa83369…fa0a53

Contract Call0x334…35050x53d…4827

$00 USDC2 hrs ago

0xc6afa0…03a237

Contract Call0x01f…2d750x474…67d2

$00 USDC2 hrs ago

0x99f224…ebff49

Approve0x179…0d100xfb0…a2a8

$00 USDC2 hrs ago

0x6dbf94…13b7d1

Contract Call0x179…0d100x4e3…bbe0

$00 USDC2 hrs ago

0xa7b2a8…2f76cf

Contract Call0xcb0…5c800x545…98af

$00 USDC2 hrs ago

0x058628…6dfb11

Contract Call0x78a…b0a90x787…2168

$00 USDC2 hrs ago

0x7ebfe4…cc3605

Contract Call0xca7…45890xccc…15be

$00 USDC2 hrs ago

0x06e75f…a3b57e

Contract Call0x3fa…0e960x0d4…ec3c

$00 USDC2 hrs ago

0xccb19f…389a3a

Contract Call0x2ef…1f560x0d4…ec3c

$00 USDC2 hrs ago

0xa8e8db…290caf

Approve0x4a7…2f770x548…e27e

$00 USDC2 hrs ago

0x04d499…9d2b69

Contract Call0xaba…9fedMulticall3

$00 USDC2 hrs ago

0x2a496d…42270c

Contract Call0x9f0…6f1e0x831…10ad

$00 USDC2 hrs ago

0x3e7c66…186649

Native Transfer0x000…ff100xb66…6fec

$0.350.35 USDC2 hrs ago

0xa789cb…a0af51

Native Transfer0x0ae…2abf0x0ae…2abf

$00 USDC2 hrs ago