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 #0x79df146c1dd4b4e0d981e6f0888177c9e803f4cd8f309ea947f98bdc1caa2504 · ArcScan

Block

#21,551,928

2026-09-18 20:03:50 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,551,928
Timestamp: 47 days ago · 2026-09-18 20:03:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x79df146c1dd4b4e0d981e6f0888177c9e803f4cd8f309ea947f98bdc1caa2504
Parent hash: 0x8bdd5153…5aed9ca7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,551,928 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

16.9%5,080,469 / 30,000,000

Base fee

20 gwei

State root

0xb4b98cbaf508…7a658d7aa789

Transactions root

0x618e6d567cac…3256f979d0b2

Receipts root

0xc253aa6a927a…094f5f0e76d7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800