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 #21553378 · ArcScan

Block

#21,553,378

2026-09-18 20:16:06 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,553,378
Timestamp: 2 days ago · 2026-09-18 20:16:06 UTC
Transactions: 7 transactions in this block
Block hash: 0x601927424c722e7c3e97d92f696f3f41ed7e36570d0828e849cab0861acdea4a
Parent hash: 0x5a512e41…95422b74
Proposer

Transactions in this block7 of 7 shown

0x080330…96485d

Contract Call0x997…2f9d0x3d7…f25d

$00 USDC2 days ago

0x28ec5b…f33736

0x00daa831…21395d8c

Gas used / limit

14.2%4,269,841 / 30,000,000

Base fee

20 gwei

State root

0xce6c92155452…f01c7177b348

Transactions root

0xb5c401e64b60…d685e150820b

Receipts root

0x5b8405d292e9…35c7f076f115

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Approve

0x983…34780x49b…e93a

$00 USDC2 days ago

0x165be7…61ef99

Contract Call0x859…aeb0Multicall3

$00 USDC2 days ago

0xb801f1…0e4726

Contract Creation0x921…cd8eContract creation

$00 USDC2 days ago

0x3a8d93…14bf44

Contract Call0xce7…8e1c0x3d7…f25d

$00 USDC2 days ago

0x391d55…15cf55

Contract Call0x85d…67e80x000…b395

$00 USDC2 days ago

0xfac54d…38a79f

Contract Call0xe3a…ed840xb02…97da

$00 USDC2 days ago