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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 #0xc57e83513edc0da2b65536d7a237c943e2d1491e4e56f9ab4f65493411445c8d · ArcScan

Block

#21,221,282

2026-09-16 21:29:12 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,221,282
Timestamp: 10 days ago · 2026-09-16 21:29:12 UTC
Transactions: 0 transactions in this block
Block hash: 0xc57e83513edc0da2b65536d7a237c943e2d1491e4e56f9ab4f65493411445c8d
Parent hash: 0x218dc370…7504bafc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,221,282 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

28.4%8,536,261 / 30,000,000

Base fee

20 gwei

State root

0x2ae42837aaee…288e246390bf

Transactions root

0xb1c92b75a258…5e14b1c15134

Receipts root

0x5c38860387bc…7064ea719341

Nonce

0x0000000000000000

Extra data

0x00000004a817c800