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 #21235426 · ArcScan

Block

#21,235,426

2026-09-16 23:28:35 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,235,426
Timestamp: 31 days ago · 2026-09-16 23:28:35 UTC
Transactions: 0 transactions in this block
Block hash: 0xb836ce7ce055d03e29ba85a7fd46b1326dfc99937e39ab6f221755ffdc23197a
Parent hash: 0x66d2bdb1…3fef0990
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,235,426 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

49.6%14,870,654 / 30,000,000

Base fee

20 gwei

State root

0x984e4f2667a9…0bac6897823c

Transactions root

0x61dbbc9d2cc9…7a6cbf4cfbd9

Receipts root

0x6dddb6d0916a…30b77b5fa049

Nonce

0x0000000000000000

Extra data

0x00000004a817c800