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 #0x4bcff5f2713979ec27cf5806ebb3dd1cf48b217e3df9bd5d637e77a635db03fe · ArcScan

Block

#21,286,990

2026-09-17 06:44:05 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,286,990
Timestamp: 6 days ago · 2026-09-17 06:44:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x4bcff5f2713979ec27cf5806ebb3dd1cf48b217e3df9bd5d637e77a635db03fe
Parent hash: 0xcab82fb1…dd544c8a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,286,990 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

9.3%2,778,092 / 30,000,000

Base fee

20 gwei

State root

0x736965ef551b…7a0ef7badba4

Transactions root

0x5f7b1756da4e…57972e6857a8

Receipts root

0x5c6e6c42c35a…3d873799023c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800