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 #21306236 · ArcScan

Block

#21,306,236

2026-09-17 09:26:42 UTC

FinalizedProposed 4 hrs ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,306,236
Timestamp: 4 hrs ago · 2026-09-17 09:26:42 UTC
Transactions: 11 transactions in this block
Block hash: 0x905570c79a3cb97f6fba9c77f9b04d422c5905b6b911686fcc53493c05ccd719
Parent hash: 0x7f67cc54…378318cf
Proposer

Transactions in this block11 of 11 shown

0x28dd26…ba6026

Contract Call0x78f…d0910x4fc…9fb1

$00 USDC4 hrs ago

0x611fbe…5ebf10

0x2756042d…ecf88b3f

Gas used / limit

4.5%1,353,302 / 30,000,000

Base fee

20 gwei

State root

0x0deea129bf84…9e9313379f66

Transactions root

0x0ebc1619ba9e…2c2ee55d1c3f

Receipts root

0x632e72ad5dfa…084e45a8d86e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Contract Call

0x822…44d90x396…1377

$00 USDC4 hrs ago

0x1c3d0e…94aa8b

Approve0x78f…d0910x2c0…a0f9

$00 USDC4 hrs ago

0x10791a…294b21

Contract Call0x78f…d091Permit2

$00 USDC4 hrs ago

0xd17d29…184cb7

Contract Call0x8e0…db040x88e…267d

$00 USDC4 hrs ago

0xda42ac…3981cb

Contract Call0x82e…d24e0xd31…bfad

$00 USDC4 hrs ago

0x9f2fbe…3e577f

Contract Call0xe41…0af90x604…f82b

$00 USDC4 hrs ago

0x36e37e…0ca941

Approve0xb0e…ff0a0xd70…f084

$00 USDC4 hrs ago

0x97cf97…a70d15

Contract Call0x392…7e9c0xb44…7a0d

$00 USDC4 hrs ago

0x096c3b…9d11fc

Contract Call0x49a…8b3e0x80a…f233

$117.02117.022793 USDC4 hrs ago

0x042996…39d15d

Contract Call0xc8d…99210x786…bf49

$184.00184 USDC4 hrs ago