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 #0x702b94d7d9bb5ffad279f00cba31a5317951d5ba8c36e83baa133477a2ae08a0 · ArcScan

Block

#21,279,109

2026-09-17 05:37:29 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,279,109
Timestamp: 17 days ago · 2026-09-17 05:37:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x702b94d7d9bb5ffad279f00cba31a5317951d5ba8c36e83baa133477a2ae08a0
Parent hash: 0xac7ea3c4…6f21d1ea
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,279,109 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

9.0%2,714,336 / 30,000,000

Base fee

20 gwei

State root

0x644958ac40fe…b543366b3a78

Transactions root

0xd8e653e08f8c…c5cc79bb0b2d

Receipts root

0x4ac87cad8658…889b05e02ac7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800