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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 #0xb53f8f120239a1450383f27693fb477cb66b646cb93cd398380d925b278e0c0d · ArcScan

Block

#21,249,078

2026-09-17 01:23:50 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,249,078
Timestamp: 3 days ago · 2026-09-17 01:23:50 UTC
Transactions: 0 transactions in this block
Block hash: 0xb53f8f120239a1450383f27693fb477cb66b646cb93cd398380d925b278e0c0d
Parent hash: 0x0ddba330…be144aad
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,249,078 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

5.5%1,658,858 / 30,000,000

Base fee

20 gwei

State root

0xde2696d9c099…dd026210f78d

Transactions root

0xb9a66608f864…0d11f0c0deef

Receipts root

0x8e8e52e18143…c982819af5ef

Nonce

0x0000000000000000

Extra data

0x00000004a817c800