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Memory Pool

45,290 transactions
28.76 vMB
0.06750969 BTC
Random Selection Loading Transactions
Max Size: 153.08/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 553c553c87be4976fb502285a5e215fdca41507db19486bb125a5e191791dfb1
Version 20000000
Previous Block 00000000000000000001715c951c8d4dbbe4a6e37b8651db580e2cce2f31d5f6
Merkle Root e85e6fa0c627e776571e7a25d4496985ae06dfae79bc358d8fe9e27779f435ac
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,338
Size: 1.00 vMB
Total Fees: 0.01282844 BTC
Feerates: 301.60 > 1.29 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,857 (693,217 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
221,640 221,640 000000000000048b18d67d6cd1566fa2e320cd1408572cf88e8b4d61f1d84c8b 56 0.03/1.00 vMB 140
221,639 221,639 00000000000000bc8c0c40687a821a5791ddce54d124c7e7c18760100fe0f52e 172 0.08/1.00 vMB 169
221,638 221,638 00000000000000dcd44b8bc964348895c7c7b62df4d662378a99a30959acb3e8 41 0.04/1.00 vMB 59
221,637 221,637 0000000000000309d9ce48991caae747ee2e0ccce1c32a05431177b683458385 64 0.03/1.00 vMB 163
221,636 221,636 000000000000025c245bb04441295b4585ea73bd0a868da62aa564a0ff150d98 25 0.02/1.00 vMB 96
221,635 221,635 00000000000004da824021e8cdd2003e780b9f17c3b6c6192f4fb9672ba9d20f 494 0.20/1.00 vMB 186
221,634 221,634 00000000000000a4e48d535be560b51ca37059a3f3be12a5b986de48c797a0e2 365 0.14/1.00 vMB 205
221,633 221,633 0000000000000046df3a213d6fa5ba670db696d968e6c9aa112253fda4a1919d 278 0.15/1.00 vMB 191
221,632 221,632 00000000000001c0b340b9b93b6acd722158ef1658777d40155b7c7d3a12c828 141 0.05/1.00 vMB 202
221,631 221,631 00000000000000c9639aabe9f30b3be1924c9869f5f1e5607f77e90797e245e7 107 0.04/1.00 vMB 212
221,630 221,630 000000000000048b70377047b215e10cb704af5e27194b7554a86bbe857e0855 51 0.02/1.00 vMB 201
221,629 221,629 000000000000040d39806bab7d6e7139ecc5ac45ec7f6c2e69a3c24217e8886e 61 0.03/1.00 vMB 157
221,628 221,628 000000000000028b9ae7dc4c86d62be94141254828d9f53643e485772b0d33b9 245 0.10/1.00 vMB 199
221,627 221,627 0000000000000357d544baa636ccd27a8d8793b0fb3b1ad76c2beb33d7207ac9 10 0.00/1.00 vMB 336
221,626 221,626 00000000000004170399948d92f7314a92cb7cfd683adf04d53b165c1eb019b5 164 0.07/1.00 vMB 184
221,625 221,625 00000000000001f8960aee297fef5ecf272f3668323b1b780a99150724bb28cc 88 0.04/1.00 vMB 93
221,624 221,624 00000000000002d6c7d30ac9184bbf0ad5d8331cc4f3c8794179c20966232dd7 85 0.04/1.00 vMB 203
221,623 221,623 000000000000032051622d7def682b63c8b95a51bd6976bc79cca479e9db22c5 6 0.01/1.00 vMB 0
221,622 221,622 00000000000004dfaf9e335884ff8843d9ef8a0751da10cb8349fd989e971077 124 0.06/1.00 vMB 92
221,621 221,621 000000000000036beb53425e8ca71bcc8cd2ab8205024aab5c5e6b5dfefdfd98 426 0.20/1.00 vMB 167
221,620 221,620 000000000000027d516a58a2fe0b5c27bf65fbd595c6ce99fb566b451d023e90 9 0.00/1.00 vMB 621
Previous 10 blocks ↓
Total Size: 782.14 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 652.62 GB
    • Received: 13.79 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.