Arc Mainnet/5042

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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 #21390121 · ArcScan

Block

#21,390,121

2026-09-17 21:16:04 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,390,121
Timestamp: 20 days ago · 2026-09-17 21:16:04 UTC
Transactions: 0 transactions in this block
Block hash: 0xb80db70a4f4c71c28bd6b181d0797c91e27beb65f95cf2cafd878cab1b6e4807
Parent hash: 0xebcbbd4e…137fa4d2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,390,121 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

3.5%1,054,611 / 30,000,000

Base fee

20 gwei

State root

0x3f80572aa29f…7e9206328709

Transactions root

0x1f6acb586eb7…29257d670f12

Receipts root

0x5f55c77363fe…88a9efaf8343

Nonce

0x0000000000000000

Extra data

0x00000004a817c800