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 #21206924 · ArcScan

Block

#21,206,924

2026-09-16 19:28:01 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,206,924
Timestamp: 5 days ago · 2026-09-16 19:28:01 UTC
Transactions: 0 transactions in this block
Block hash: 0xacbaa621a03b213e6d07a69473f49c037550bb181f3158ab90e42b10b9502e6b
Parent hash: 0xec6855e4…dc6b60c2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,206,924 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

30.4%9,130,044 / 30,000,000

Base fee

25.329223347 gwei

State root

0x81146df9399f…3aac8deb3e0e

Transactions root

0x3b902130b469…c85c01e88945

Receipts root

0xfbbc2326d9af…2792d2fbf67b

Nonce

0x0000000000000000

Extra data

0x00000005ddcc235a