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 #0x8827e2545cc200ecb50bd32868cb25b5e64eba09fc1b173d70cde7de2e68afd0 · ArcScan

Block

#21,402,681

2026-09-17 23:02:14 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,402,681
Timestamp: 16 days ago · 2026-09-17 23:02:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x8827e2545cc200ecb50bd32868cb25b5e64eba09fc1b173d70cde7de2e68afd0
Parent hash: 0x3db77a3b…a1efb99a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,402,681 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

7.6%2,291,265 / 30,000,000

Base fee

20 gwei

State root

0x2d7b653333df…49f5a7885d4c

Transactions root

0xdcb32123b945…43ab65fce85b

Receipts root

0x582bf48529f8…e71c43f28013

Nonce

0x0000000000000000

Extra data

0x00000004a817c800