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 #0xbb7c0bbc5316400cc2e058aa49b15dac6511055a8b4316f19ea51e782e9ebae9 · ArcScan

Block

#21,556,069

2026-09-18 20:38:51 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,556,069
Timestamp: 26 days ago · 2026-09-18 20:38:51 UTC
Transactions: 0 transactions in this block
Block hash: 0xbb7c0bbc5316400cc2e058aa49b15dac6511055a8b4316f19ea51e782e9ebae9
Parent hash: 0x28250307…9499e68f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,556,069 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

0.8%256,339 / 30,000,000

Base fee

20 gwei

State root

0x3194dccf1ed0…4846b201548a

Transactions root

0x052640f0c861…dd3fc0c6df27

Receipts root

0x9800044d6649…2a3e4d9c4ee6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800