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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 #0x66175983c078279b3a65074fdd67a91130b1e36d405766c8f315a0f28bc45e13 · ArcScan

Block

#21,549,142

2026-09-18 19:40:17 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,549,142
Timestamp: 30 days ago · 2026-09-18 19:40:17 UTC
Transactions: 0 transactions in this block
Block hash: 0x66175983c078279b3a65074fdd67a91130b1e36d405766c8f315a0f28bc45e13
Parent hash: 0x9c306ec6…d31bb92d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,549,142 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

2.7%813,825 / 30,000,000

Base fee

20 gwei

State root

0x561bb8602ab1…7184fbb3d1c0

Transactions root

0xa6d15c0e4b81…a276d262aabf

Receipts root

0x40bd204e5d12…751e5ac03d6c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800