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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 #21259979 · ArcScan

Block

#21,259,979

2026-09-17 02:55:53 UTC

FinalizedProposed 2 hrs ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,259,979
Timestamp: 2 hrs ago · 2026-09-17 02:55:53 UTC
Transactions: 9 transactions in this block
Block hash: 0x9e447b906a063b50c63c9a4d5b438d74d41292908f2b2aa840093a5b1f0715d0
Parent hash: 0xfdb2b644…073c7614
Proposer

Transactions in this block9 of 9 shown

0xa82016…2ab3c7

Approve0xc9f…d4e60x275…d74c

$00 USDC2 hrs ago

0xd54cfb…77bdc9

0x2756042d…ecf88b3f

Gas used / limit

7.9%2,362,285 / 30,000,000

Base fee

20 gwei

State root

0x399aa5dfe682…1d65cd1aa48f

Transactions root

0xf54b0fb63b7d…52bb5dc42667

Receipts root

0x60e0a3feea3d…13f4c1fa2bef

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Contract Call

0xe6e…f6730x4cd…bc31

$00 USDC2 hrs ago

0xed1684…067dbd

Approve0x7af…3effUSDC

$00 USDC2 hrs ago

0xa5edf1…a35767

Contract Call0x7af…3eff0x4cd…bc31

$00 USDC2 hrs ago

0xa527fe…2e8809

Contract Call0x919…15ac0xb92…ff4f

$19.8819.878396 USDC2 hrs ago

0xed1eb1…d9aa4d

Contract Call0x874…33210x1c9…8a6e

$00 USDC2 hrs ago

0xf98ff8…56474e

Contract Call0xecd…6b790xb44…7a0d

$00 USDC2 hrs ago

0xabed92…47c1bc

Contract Call0xcaa…5fa70xb44…7a0d

$00 USDC2 hrs ago

0xeeba5f…9d2f38

Approve0xec0…0f920xf65…c84a

$00 USDC2 hrs ago