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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

© 2026 ArcScan · Independent community explorer.

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 #21400306 · ArcScan

Block

#21,400,306

2026-09-17 22:42:10 UTC

FinalizedProposed 6 hrs ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,400,306
Timestamp: 6 hrs ago · 2026-09-17 22:42:10 UTC
Transactions: 17 transactions in this block
Block hash: 0x506960fdb5fede3c30492b79e721e9366727f769fc4d2cf90dd94ef38bc52a41
Parent hash: 0xb525f4ba…5f6cae6f
Proposer

Transactions in this block17 of 17 shown

0xfc8cb6…20389a

Contract Call0x493…6f6a0xe07…ea33

$00 USDC6 hrs ago

0x9672b0…4c3fcf

0x8a4bbe60…ee7f6624

Gas used / limit

6.9%2,064,673 / 30,000,000

Base fee

20 gwei

State root

0x97f4a2ed4d0c…e7102334c7d3

Transactions root

0x9f7e5d11cb87…de3ec6b5c290

Receipts root

0xf1f1a094aa79…7fb497d9480a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Contract Call

0xfd2…39480x545…98af

$00 USDC6 hrs ago

0xac3adb…2b91fc

Contract Call0x9d4…03bb0xb44…7a0d

$00 USDC6 hrs ago

0x9dca5c…ed7c09

Contract Call0xa36…ffae0xb44…7a0d

$00 USDC6 hrs ago

0x868639…ec8fc2

Contract Call0x8ab…2c290xb44…7a0d

$00 USDC6 hrs ago

0x83264d…192468

Contract Call0x903…75910xb44…7a0d

$00 USDC6 hrs ago

0x641968…091424

Contract Call0x49f…9cec0xb44…7a0d

$00 USDC6 hrs ago

0xd12fc9…6ebb03

Contract Call0xadb…c5e80xf92…74ff

$00 USDC6 hrs ago

0xfc64e1…8b9af2

Contract Call0x04c…b49c0x4e3…bbe0

$00 USDC6 hrs ago

0xf2fbe0…2a2dcf

Native Transfer0x380…f0bd0x37a…8264

$49.4449.442383 USDC6 hrs ago

0x8e6a84…41bb3a

Contract Call0xb32…a5b7Permit2

$00 USDC6 hrs ago

0x3ec04d…b37c62

Contract Call0x305…f095Permit2

$00 USDC6 hrs ago

0xc44d8e…8d7f76

Contract Call0x5a8…551e0x0d4…ec3c

$00 USDC6 hrs ago

0xfed9b2…97488e

Contract Call0xddd…24320x4fc…9fb1

$00 USDC6 hrs ago

0x2edb5e…642148

Approve0xddd…24320x6af…2286

$00 USDC6 hrs ago

0x4f70fb…5faf78

Contract Call0x6c8…7acc0x0d4…ec3c

$00 USDC6 hrs ago

0x69f058…914630

Contract Call0xa9d…8aae0xf92…74ff

$00 USDC6 hrs ago