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

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 #21244059 · ArcScan

Block

#21,244,059

2026-09-17 00:41:28 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,244,059
Timestamp: 6 days ago · 2026-09-17 00:41:28 UTC
Transactions: 0 transactions in this block
Block hash: 0xdf15d67cf73c28c617faea81df54da6d00e3e1b6e256c3eea711834a30ebd248
Parent hash: 0x474ee67e…81cf599b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,244,059 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

20.4%6,113,324 / 30,000,000

Base fee

20 gwei

State root

0xa2c20f02d24a…f90ac80e3484

Transactions root

0x6a85e43b04be…97af7ef84f63

Receipts root

0xab4d816b35b7…3c28b360e778

Nonce

0x0000000000000000

Extra data

0x00000004a817c800