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Memory Pool

60,996 transactions
20.47 vMB
0.05489675 BTC
Random Selection Loading Transactions
Max Size: 129.25/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt ac7b3160cbfa81dc28c3241635679cdc07498443f9551505f298297b8781fc41
Version 20000000
Previous Block 000000000000000000019954e5550ec33e3a8f4e1322b7eac3100d59dd22b829
Merkle Root fab19007007f64a0cd582a8bb4eeb84c18026c9ab464755f390e5e90bf463c08
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,823
Size: 1.00 vMB
Total Fees: 0.00812845 BTC
Feerates: 40.21 > 0.81 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,677 (844,400 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
71,277 71,277 00000000001f162139674a4330a98af3bd51432a7a5d8ad98e6c9dd20aae4ab0 1 0.00/1.00 vMB 0
71,276 71,276 000000000105e9571aa1b7ecdae532b112ee52bacdf5fb771b961b4e87494bd2 1 0.00/1.00 vMB 0
71,275 71,275 00000000001a014fbe56e573fd68e9a65eaaa844d15ce86421cbe0e0bb693e4c 2 0.00/1.00 vMB 3,875
71,274 71,274 0000000000e60dfeef7dbe1b769478825eaf3730e12a920337d561c52fbbbb47 1 0.00/1.00 vMB 0
71,273 71,273 000000000086b6af399d4b7f5d88b9e51fa680560a71f562d8f1ef7a154e89f4 1 0.00/1.00 vMB 0
71,272 71,272 00000000009d76f56000270a195e1a22f9d0709ab2ec2953703d1c542cae00d0 2 0.00/1.00 vMB 0
71,271 71,271 000000000094c2a3f4a62f713060616a3b027c38faeecdc015b6172b2f203e66 2 0.00/1.00 vMB 3,861
71,270 71,270 0000000000bc2bc5ed3a4f38b3c2e0efaa0fdcf8cacf13c867fc6a9994a7f0c0 1 0.00/1.00 vMB 0
71,269 71,269 0000000000b022c2ef830528e90d72d3e8b6a1f92e09ab7612aee20b53d9422c 2 0.00/1.00 vMB 0
71,268 71,268 0000000001083925f1232086a8d037dc10c3faff860d7c04f60c8947aa83a99a 2 0.00/1.00 vMB 0
71,267 71,267 000000000023ee051a98dd6013c35d64b3a9ef1262169ff7dee994ff832a49ba 1 0.00/1.00 vMB 0
71,266 71,266 0000000000a9790a0493e3a0527ba56b8b72342ced985fd0ebc265fbdbe580f5 1 0.00/1.00 vMB 0
71,265 71,265 00000000000795fc2f810a798301c6549bf5ac1283c579e6b3b9019a575bd8fa 1 0.00/1.00 vMB 0
71,264 71,264 0000000000c2fa9977a0188d5da684131d8909a6a41f6d8923679fb75911a3f3 1 0.00/1.00 vMB 0
71,263 71,263 0000000000749a620c367c2df1781e5d2cbcfbb59e5a5f0f9e376c28066271be 1 0.00/1.00 vMB 0
71,262 71,262 00000000003018d9799ea96987d2f3badfd75d7dd0dcd2a17e39a337304842c9 3 0.00/1.00 vMB 3,875
71,261 71,261 00000000009cdac773ebd06162258e2718629cfcbb2970e855f0478d0722ad93 1 0.00/1.00 vMB 0
71,260 71,260 000000000038ad617d79f9db4de8ffeabab77c043ecefd70a102cea18438c91c 1 0.00/1.00 vMB 0
71,259 71,259 0000000000d40eb0a3c3f3a06d2ed9cccf68de976d6e3a94e3790f6e9a109cd3 1 0.00/1.00 vMB 0
71,258 71,258 00000000010bd6604769eddea0766dfbe0f7cd7ebedff4f273b8cd94c219d180 1 0.00/1.00 vMB 0
71,257 71,257 0000000000105361658d7ceee26ae2eda78ade5277f2868752c69306395c8465 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 783.56 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: 774.34 GB
    • Received: 20.67 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.