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 #21527311 · ArcScan

Block

#21,527,311

2026-09-18 16:35:43 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,527,311
Timestamp: 22 days ago · 2026-09-18 16:35:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x47a86f8c3c14cb083b11accde558af619bc8804f6bcb38580f69e44df6c91acc
Parent hash: 0x47f3bb60…c863ad90
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,527,311 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

3.6%1,074,158 / 30,000,000

Base fee

20 gwei

State root

0xb5883b0f0a2c…5eb056277ae5

Transactions root

0x2ecd796ddc43…271109f67030

Receipts root

0xabaf4514f264…182c9a44d5af

Nonce

0x0000000000000000

Extra data

0x00000004a817c800