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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 #0x8fc3e70f589b6028d4ee1ed38e8043a99f16d381347f317840755eeb1c90f984 · ArcScan

Block

#21,355,107

2026-09-17 16:19:26 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,355,107
Timestamp: 11 days ago · 2026-09-17 16:19:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x8fc3e70f589b6028d4ee1ed38e8043a99f16d381347f317840755eeb1c90f984
Parent hash: 0xe52db5bd…2ad1b23e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,355,107 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

12.8%3,836,163 / 30,000,000

Base fee

20 gwei

State root

0x429fb9088a9c…b686b14df0e8

Transactions root

0x559995f8f86b…680d824e812e

Receipts root

0xd25c41a35631…fd5fea119c2e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800