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 #21421291 · ArcScan

Block

#21,421,291

2026-09-18 01:39:33 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,421,291
Timestamp: 55 days ago · 2026-09-18 01:39:33 UTC
Transactions: 0 transactions in this block
Block hash: 0xe6c40e86a3df8dabd0fe0f25eb6ac980bba19d15a48656d9a2609e6c37151054
Parent hash: 0x18dffcbd…175c3fa7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,421,291 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

34.4%10,328,119 / 30,000,000

Base fee

20 gwei

State root

0xab2f67df53a0…16b5054f0514

Transactions root

0x74294b7b2851…64f32e9791c6

Receipts root

0x56845830c3f1…0befe127905b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800