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 #0xb8acb21b4032c10319794e4cd8f0fd65f8146320c6d61e5863d9c6795c4eb74c · ArcScan

Block

#21,306,621

2026-09-17 09:29:57 UTC

FinalizedProposed 1 day ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,306,621
Timestamp: 1 day ago · 2026-09-17 09:29:57 UTC
Transactions: 21 transactions in this block
Block hash: 0xb8acb21b4032c10319794e4cd8f0fd65f8146320c6d61e5863d9c6795c4eb74c
Parent hash: 0xdad32a93…8363c204
Proposer

Transactions in this block21 of 21 shown

0x887163…5b235e

Approve0x454…0e450xece…cb3c

$00 USDC1 day ago

0x7510cd…b3506c

0x5accc00d…37198797

Gas used / limit

12.0%3,589,568 / 30,000,000

Base fee

20 gwei

State root

0xf2b7a9534b6c…6afe934bb6ed

Transactions root

0xb821e9b520c2…b5185efdcad3

Receipts root

0x1d42dc48916a…a91bda36e312

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Contract Call

0x467…3d3f0xc1d…7c4a

$00 USDC1 day ago

0x4d5d3a…c5f532

Contract Call0x803…9d270x03a…7b75

$00 USDC1 day ago

0x0b2bf3…f83a46

Contract Call0x142…80870x035…1d67

$00 USDC1 day ago

0xcdf0db…134d42

Contract Call0xa30…cbf80xc3d…3465

$00 USDC1 day ago

0xaec85f…6db0b7

Contract Call0xbec…92610xc3d…3465

$00 USDC1 day ago

0x63ba3e…8a828b

Contract Call0xcfc…59100xc3d…3465

$00 USDC1 day ago

0x14b6c2…7f1ffa

Contract Call0xdab…2e960xc3d…3465

$00 USDC1 day ago

0x29887c…672630

Contract Call0xbdb…d3ef0xc3d…3465

$00 USDC1 day ago

0x50b6d5…cc5a00

Native Transfer0x379…7e5e0xaad…800a

$200.00200 USDC1 day ago

0x9bb78d…9ed19d

Approve0xd6a…cb8a0x648…620a

$00 USDC1 day ago

0x4ee338…03f771

Contract Call0xd6a…cb8a0xb32…0a65

$00 USDC1 day ago

0xdcdabe…6bdf1e

Contract Call0xb1e…5ce50x0d4…ec3c

$00 USDC1 day ago

0x44eec5…8b7b08

Contract Call0x9c9…48310x53d…4827

$10.0010 USDC1 day ago

0x3db753…8c584d

Contract Call0xf70…dbef0xb92…ff4f

$173.53173.529088 USDC1 day ago

0xf155d6…405a68

Contract Call0x592…aca50x0d4…ec3c

$00 USDC1 day ago

0xc8fe66…462020

Approve0x1cd…2eefUSDC

$00 USDC1 day ago

0xbaf899…8f03b9

Contract Call0x722…ec080x0d4…ec3c

$00 USDC1 day ago

0x2eb485…abd417

Contract Call0x9fb…899d0xd31…bfad

$00 USDC1 day ago

0x947a36…10f44c

Contract Call0x2ac…f6180x0d4…ec3c

$00 USDC1 day ago

0xe0c9e4…8e0db9

Contract Call0x006…52330xf0c…a999

$00 USDC1 day ago