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 #21620472 · ArcScan

Block

#21,620,472

2026-09-19 05:43:24 UTC

FinalizedProposed 42 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,620,472
Timestamp: 42 days ago · 2026-09-19 05:43:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x089ab07a92d779a3792299c798b316190ef36d187e19f77040b075dcf4b3ff10
Parent hash: 0x2bd62dfe…a3598ed2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,620,472 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

6.5%1,945,224 / 30,000,000

Base fee

20 gwei

State root

0x4b7a284f881e…5ee66c908629

Transactions root

0xa5d2633cfb62…92c3a683a711

Receipts root

0x1948d7fb4a05…0330624e834d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800