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 #21276113 · ArcScan

Block

#21,276,113

2026-09-17 05:12:11 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,276,113
Timestamp: 19 days ago · 2026-09-17 05:12:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x33fd995d53da217fdcbe68be4c41e909cba5c9d73b809e165aec809d875304db
Parent hash: 0xa958b418…69b7b69e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,276,113 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

8.0%2,402,545 / 30,000,000

Base fee

20 gwei

State root

0xeb39c4e44af8…8a8775b6e913

Transactions root

0x3b1d743d1890…2adde8f86ec9

Receipts root

0x07dd04c12f38…c28691a15c25

Nonce

0x0000000000000000

Extra data

0x00000004a817c800