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 #21236176 · ArcScan

Block

#21,236,176

2026-09-16 23:34:55 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,236,176
Timestamp: 24 days ago · 2026-09-16 23:34:55 UTC
Transactions: 0 transactions in this block
Block hash: 0xc7cc5a391eb3e55a6c08ffa6f2401b8f6f15273e75d8dc40fb041a7f185e7e2c
Parent hash: 0x833eda3d…1863abc5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,236,176 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

27.7%8,318,920 / 30,000,000

Base fee

20 gwei

State root

0x3d886d5053b0…a87d49efa731

Transactions root

0x2c4c2c8a5532…81f2781b12f0

Receipts root

0x5b9875188b93…df0bfe2c1734

Nonce

0x0000000000000000

Extra data

0x00000004a817c800