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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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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 #0x639823464f506b915058fdb256640d2a0b4ccc4bc13c20ca34c41944e82fb3ab · ArcScan

Block

#21,566,497

2026-09-18 22:07:02 UTC

FinalizedProposed 43 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,566,497
Timestamp: 43 days ago · 2026-09-18 22:07:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x639823464f506b915058fdb256640d2a0b4ccc4bc13c20ca34c41944e82fb3ab
Parent hash: 0xfd66cc28…b5300648
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,566,497 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

3.0%900,719 / 30,000,000

Base fee

20 gwei

State root

0xb206fcb34b52…92d982352aaa

Transactions root

0x986347ce81bc…7fd057fe3846

Receipts root

0x060e448abab2…d1109f5f93a7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800