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Memory Pool

20,115 transactions
38.44 vMB
0.07391533 BTC
Random Selection Loading Transactions
Max Size: 171.24/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 1628d521e7bdcd4821eaa344a74b003c69673cc0836d04a4c93ad9e6cb5cd210
Version 20000000
Previous Block 00000000000000000001ac05c318d880df031d5a67c1e052cc97327704f69bd6
Merkle Root 4f614a821fb5390c7af3dfb8a6dc8477302ba60390d887b74549c23fb3072924
Time (UTC) ( ago)
Target 00000000000000000001fca10000000000000000000000000000000000000000
Nonce 0
Transactions: 2,164
Size: 1.00 vMB
Total Fees: 0.02433977 BTC
Feerates: 150.93 > 2.44 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 934,800 (53,391 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
881,409 881,409 0000000000000000000077858166f1abdbf0812627ab67762a95d1a1100a3735 1,467 1.00/1.00 vMB 1
881,408 881,408 0000000000000000000196f8c21678b0bd2bced0b57bfb8a20aa9458ba20e2ff 1,122 1.00/1.00 vMB 1
881,407 881,407 00000000000000000000d87a3695d874d63380b52af06ef31924ed1268cbe236 2,418 1.00/1.00 vMB 2
881,406 881,406 00000000000000000000693c4f5e29fbc237266cc09f3ad3e1611ac3ba0dd2bd 2,065 1.00/1.00 vMB 3
881,405 881,405 00000000000000000001ecb4c76e7c181a7995e4db9dfe1495c5a90c678cfa4b 2,893 1.00/1.00 vMB 2
881,404 881,404 00000000000000000001a1375d9f60b3e536eefea8d325d7ae4874bcc5c4f75a 3,880 1.00/1.00 vMB 6
881,403 881,403 00000000000000000000a1ad0c494bde67aa6f67a2655e9513c9fb89ae8c52be 2,153 1.00/1.00 vMB 3
881,402 881,402 00000000000000000001a05d0b809adf5ca0b569181968de35ec94be2bc9452c 2,964 1.00/1.00 vMB 4
881,401 881,401 00000000000000000000df5e1bda596870ec79f4a89e78e2d7e0459076689cde 1,035 1.00/1.00 vMB 1
881,400 881,400 00000000000000000002314ba7342c626113aef05da0b22503643c7ce41c6e00 2,582 1.00/1.00 vMB 3
881,399 881,399 000000000000000000011324ed87ce61bda683d68fe67a7e9d95af38e355d513 3,632 1.00/1.00 vMB 6
881,398 881,398 00000000000000000000eb003afdb84bd958c75df74ecf392f86cc04b69fbde0 1,833 1.00/1.00 vMB 2
881,397 881,397 00000000000000000002840317660711e4054511f1f1df8147210beb5d559977 3,449 1.00/1.00 vMB 4
881,396 881,396 0000000000000000000028f653a591584653f1f804de29fc707c79de5bfe1651 875 1.00/1.00 vMB 1
881,395 881,395 000000000000000000025cf619f07d74251d3185b9f53c0e4564f5cb38726d56 3,202 1.00/1.00 vMB 4
881,394 881,394 00000000000000000000410a6195e82fb770c61c4d7ceb773f10ef756d2b472b 3,066 1.00/1.00 vMB 3
881,393 881,393 0000000000000000000212697f96fab2c5923ec26223323a937fc25f9b3ab8f1 3,668 1.00/1.00 vMB 4
881,392 881,392 0000000000000000000281e8d6bed70def565fbe786e6942a7a01152da0a4936 3,642 1.00/1.00 vMB 9
881,391 881,391 00000000000000000001774643fbd217873cd9c52a1625f47861e1d0881e65fd 3,474 1.00/1.00 vMB 7
881,390 881,390 00000000000000000001111df162d82b5995450657cbb416ad433ba71d96b626 2,688 1.00/1.00 vMB 3
881,389 881,389 000000000000000000023b66fa60a09255b9b2afbbc3de1f65903b4f714370c3 3,250 1.00/1.00 vMB 5
Previous 10 blocks ↓
Total Size: 817.36 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 3,594.78 GB
    • Received: 196.28 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.