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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 #0x78996ec2bfff4ceff6b3a497fc1ea736ee174aad294629108fd54cbc449106a3 · ArcScan

Block

#21,421,594

2026-09-18 01:42:06 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,421,594
Timestamp: 57 days ago · 2026-09-18 01:42:06 UTC
Transactions: 0 transactions in this block
Block hash: 0x78996ec2bfff4ceff6b3a497fc1ea736ee174aad294629108fd54cbc449106a3
Parent hash: 0x015d2092…a1de2fbe
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,421,594 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

10.0%2,988,074 / 30,000,000

Base fee

20 gwei

State root

0xb7b9e40c7847…420b6f9c4d8f

Transactions root

0x699a9301f429…7a741913f68d

Receipts root

0x8877577429fe…e2f4d0bc4e21

Nonce

0x0000000000000000

Extra data

0x00000004a817c800