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 #0xf8eb481abada64db3c2a0cc5db77de1890f0fb5024ed9e92ecce0c7daed88a88 · ArcScan

Block

#21,268,242

2026-09-17 04:05:41 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,268,242
Timestamp: 51 days ago · 2026-09-17 04:05:41 UTC
Transactions: 0 transactions in this block
Block hash: 0xf8eb481abada64db3c2a0cc5db77de1890f0fb5024ed9e92ecce0c7daed88a88
Parent hash: 0x70ab3e82…430cec7e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,268,242 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

12.5%3,759,608 / 30,000,000

Base fee

20 gwei

State root

0x0a7f2a0611b3…457dccb11535

Transactions root

0xefeeba0822eb…e3b528d97239

Receipts root

0xa102d13ff873…dd026185ecb8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800