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 #21310933 · ArcScan

Block

#21,310,933

2026-09-17 10:06:23 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,310,933
Timestamp: 13 days ago · 2026-09-17 10:06:23 UTC
Transactions: 0 transactions in this block
Block hash: 0xb0aee0330981dbf92920292a95f1651570a15f791c150b75b832b49ec3e15ef6
Parent hash: 0xed3fc298…94ec5dd3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,310,933 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

35.0%10,497,134 / 30,000,000

Base fee

20 gwei

State root

0x5635610d9044…1b2b80d7bb92

Transactions root

0xf2257b83a1d4…f0f549b1c72f

Receipts root

0x23090bc5eb6a…fa4993725c01

Nonce

0x0000000000000000

Extra data

0x00000004a817c800