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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 #0x556a17e6bb4081b6be5be4b37649c17245cda32bf7840629681836ed631eb006 · ArcScan

Block

#21,238,004

2026-09-16 23:50:21 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,238,004
Timestamp: 15 days ago · 2026-09-16 23:50:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x556a17e6bb4081b6be5be4b37649c17245cda32bf7840629681836ed631eb006
Parent hash: 0x7ac2e577…f3de239a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,238,004 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

29.9%8,963,774 / 30,000,000

Base fee

20 gwei

State root

0xbbe0c834f70f…d9be59d0bb92

Transactions root

0xf3a3d9ed2f61…18c726bd8fd9

Receipts root

0x3a090a4c08d1…23480caa3a52

Nonce

0x0000000000000000

Extra data

0x00000004a817c800