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

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 #21264060 · ArcScan

Block

#21,264,060

2026-09-17 03:30:21 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,264,060
Timestamp: 16 days ago · 2026-09-17 03:30:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x9acd11c1ba810bdf7478810eef13a30ddf0679f4d688db8dffac7e820f71145a
Parent hash: 0xac208c10…3641bf0b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,264,060 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

26.4%7,917,604 / 30,000,000

Base fee

20 gwei

State root

0xd36d26323db8…9b4837407d8f

Transactions root

0x32e97419b32c…e8d4099c5be7

Receipts root

0xca9824c6b641…592e2368d5da

Nonce

0x0000000000000000

Extra data

0x00000004a817c800