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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 #21510857 · ArcScan

Block

#21,510,857

2026-09-18 14:16:40 UTC

FinalizedProposed 14 hrs ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,510,857
Timestamp: 14 hrs ago · 2026-09-18 14:16:40 UTC
Transactions: 13 transactions in this block
Block hash: 0x4c49095aa7c2f4f7d41f08c1b72a9c06d3fa8a326981c7fe7244b101a4d2a9b3
Parent hash: 0xb430056f…75f0299c
Proposer

Transactions in this block13 of 13 shown

0xb01983…bd1e37

Contract Call0x3e1…ac7e0x114…cd9e

$00 USDC14 hrs ago

0x53c12c…6643bb

0x8a4bbe60…ee7f6624

Gas used / limit

4.1%1,241,970 / 30,000,000

Base fee

20 gwei

State root

0x5a5b0eff27f5…209cd456c5a8

Transactions root

0xa56ea2fec083…999b918a12d0

Receipts root

0x4279ceb63c25…28fa2cab70f5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Approve

0xb84…bd590x000…da61

$00 USDC14 hrs ago

0x135e3b…d2da78

Contract Call0x01f…2d750x474…67d2

$00 USDC14 hrs ago

0xc4f8f4…0c3426

Contract Call0x7f1…7a660x3d7…f25d

$00 USDC14 hrs ago

0x393f19…1ca0ae

Contract Call0x0eb…04dc0x545…98af

$00 USDC14 hrs ago

0x0b9387…e3a7ee

Contract Call0x157…19f70x904…9e1d

$00 USDC14 hrs ago

0x2aa840…a68fdc

Contract Call0x942…52780xd31…bfad

$00 USDC14 hrs ago

0x8bfee1…677f4e

Contract Call0x394…25f30xf64…61cd

$00 USDC14 hrs ago

0xba3c16…3234de

Contract Call0x2ef…1f560x0d4…ec3c

$00 USDC14 hrs ago

0xf8fd74…df231e

Contract Call0x3ea…07db0x4fc…9fb1

$00 USDC14 hrs ago

0x9dcebe…c5bf6d

Contract Call0xb18…6473Permit2

$00 USDC14 hrs ago

0x0060f4…88e051

Contract Call0x345…28faPermit2

$00 USDC14 hrs ago

0xdb1c23…78aa09

Contract Call0x99c…b45e0x3d7…f25d

$00 USDC14 hrs ago