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 #0x17eca30b6604392d58572144b1b35c1df2c48692c31eb7959355539cb5609e6d · ArcScan

Block

#21,196,312

2026-09-16 17:58:26 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,196,312
Timestamp: 4 days ago · 2026-09-16 17:58:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x17eca30b6604392d58572144b1b35c1df2c48692c31eb7959355539cb5609e6d
Parent hash: 0xaf3adaa8…543529ea
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,196,312 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

38.5%11,535,228 / 30,000,000

Base fee

318.595859736 gwei

State root

0x07da151ebbf7…3aee058e04e8

Transactions root

0x926e33373187…533c9de1db13

Receipts root

0xcd7ab9e42a90…510e19283c2f

Nonce

0x0000000000000000

Extra data

0x0000004a10d0b2ea