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 #0xd38fdae3d2255dca93d42c6870aac7d524314167e5f1edbdc658b19c303beed4 · ArcScan

Block

#21,267,875

2026-09-17 04:02:35 UTC

FinalizedProposed 42 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,267,875
Timestamp: 42 days ago · 2026-09-17 04:02:35 UTC
Transactions: 0 transactions in this block
Block hash: 0xd38fdae3d2255dca93d42c6870aac7d524314167e5f1edbdc658b19c303beed4
Parent hash: 0x0a70a529…6855b2f9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,267,875 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

16.0%4,792,130 / 30,000,000

Base fee

20 gwei

State root

0x8a1e021c4b23…5ab982e0401b

Transactions root

0xb113dc60f736…478fa10ff321

Receipts root

0x2cec6d5d0f96…3c627f8d3103

Nonce

0x0000000000000000

Extra data

0x00000004a817c800