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 #0x363de09fb8d02103f3ffba6347bc359440ffef3d83d99a2a0d866ea7cd22db80 · ArcScan

Block

#21,386,057

2026-09-17 20:41:43 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,386,057
Timestamp: 14 days ago · 2026-09-17 20:41:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x363de09fb8d02103f3ffba6347bc359440ffef3d83d99a2a0d866ea7cd22db80
Parent hash: 0xb62949e7…5c5e5e7e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,386,057 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

9.0%2,714,106 / 30,000,000

Base fee

20 gwei

State root

0x0f30050c19c4…ce2b745c1696

Transactions root

0x8db171d139b5…ec8c355b6192

Receipts root

0x7dce8a780ba6…1fc8b8f535ed

Nonce

0x0000000000000000

Extra data

0x00000004a817c800