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 #0xd6c918ff5c0bc2c473d5170be6951ee947d1a84ec2fa4364886f4cae00b56264 · ArcScan

Block

#21,550,637

2026-09-18 19:52:55 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,550,637
Timestamp: 21 days ago · 2026-09-18 19:52:55 UTC
Transactions: 0 transactions in this block
Block hash: 0xd6c918ff5c0bc2c473d5170be6951ee947d1a84ec2fa4364886f4cae00b56264
Parent hash: 0xb9ac3876…76625b8c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,550,637 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

15.9%4,770,944 / 30,000,000

Base fee

20 gwei

State root

0x77b05cb587bf…10ba0eb11091

Transactions root

0xf878c7d7ddf4…d254f20f6487

Receipts root

0xb32ebc29d436…7e1fe3d7b2c8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800