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 #0xa506444e7cbd8a08d54e722793e7e49df819856cb7fd1e5eeb41954ca457aad9 · ArcScan

Block

#21,216,286

2026-09-16 20:47:02 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,216,286
Timestamp: 6 days ago · 2026-09-16 20:47:02 UTC
Transactions: 0 transactions in this block
Block hash: 0xa506444e7cbd8a08d54e722793e7e49df819856cb7fd1e5eeb41954ca457aad9
Parent hash: 0x50c0de64…245a7819
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,216,286 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

35.8%10,727,896 / 30,000,000

Base fee

20 gwei

State root

0xfe6b3c67f882…a2a0f8dde9ca

Transactions root

0xe3ebe8d81c8c…7eeefc2fa7b7

Receipts root

0xf822e464de57…879df3cdcfd7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800