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Memory Pool

24,770 transactions
11.86 vMB
0.07012905 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 67.37/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt d2965b199e28fccf21bfba88712027b5cec3e6eab8f3b1932a38b7d7c86596bb
Version 20000000
Previous Block 0000000000000000000061303aecdf2cbbea70a3d58ae0a454550813cc9b3f87
Merkle Root 9fbdd01e9894f0c854222c9b0d603db00237a9f9f90652bbff3664244c1e8f98
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,869
Size: 0.997873 1.00 vMB
Total Fees: 0.05041716 BTC
Feerates: 502.67 > 5.05 > 0.25 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,698 (909,524 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
4,174 4,174 00000000a4226bd5df776cfcacece1c81e3babea8bfa9c15b817eee75fb3a5fb 1 0.00/1.00 vMB 0
4,173 4,173 0000000017972154223d92cb2fc7bf535978db4f963c5b373a4a167feec435e5 1 0.00/1.00 vMB 0
4,172 4,172 000000000e7dab742811c365d35000f0c9497ca969709a09156d02a1bc0cb820 1 0.00/1.00 vMB 0
4,171 4,171 0000000035dc25e008c7bd090b27a6e829520b72fe930c4b36279daa5b0a8747 1 0.00/1.00 vMB 0
4,170 4,170 0000000045cff2437f8a47a325cdba49c79b538ffdd73834cb405347f7050b0e 1 0.00/1.00 vMB 0
4,169 4,169 0000000090cda81b573da3dde0c011d85f8d19237be168ed9de09cb3d1bc91b4 1 0.00/1.00 vMB 0
4,168 4,168 00000000a42f9229a6ec34f62df5eb4590f6c6c9aa5775e47e26a5b4a49372d7 1 0.00/1.00 vMB 0
4,167 4,167 000000003a53eaa1c7fd940ab93ab872b52cac982df29aaefe2d575c14b20291 1 0.00/1.00 vMB 0
4,166 4,166 000000003c0e0048c2f3842b3187ea807ebd62dd517fc096da5197a0326ec527 1 0.00/1.00 vMB 0
4,165 4,165 000000004c6c56b3f40ce35eae2090b016ed800dc905f894bff725e19b13957e 1 0.00/1.00 vMB 0
4,164 4,164 00000000c284ea8fa84ad77563ed9f31ae355b874ca3ec1249ae3758840b3f99 1 0.00/1.00 vMB 0
4,163 4,163 00000000c0b6e39acc4b2f99c84635692a4ca9d8cc8c885e0a1ad72ada9650d5 1 0.00/1.00 vMB 0
4,162 4,162 00000000b4299197a0a6eba1ae63363c9d8f890e8acf1fba782100078b8fd991 1 0.00/1.00 vMB 0
4,161 4,161 00000000854a8934112c424a10acfcd13cbdad732192bc4931ffcb1d303d85e7 1 0.00/1.00 vMB 0
4,160 4,160 00000000632eb42f520db5b639ef966aa5df61b2a196b70134e2f6ea0db234af 1 0.00/1.00 vMB 0
4,159 4,159 00000000885246c633ede610ff5837b77e50bc15143db185d956a89dd20db945 1 0.00/1.00 vMB 0
4,158 4,158 0000000056098e866a30a6ab016229703b4ba631c3c95389cae1b21aeb789586 1 0.00/1.00 vMB 0
4,157 4,157 000000006ff93b9f91a0716f376a4eb93d945ca4002c498524a7d107296211ff 1 0.00/1.00 vMB 0
4,156 4,156 000000000739d3e005f2425ac6587c83e21e5821f386a923155cf5e79389d29e 1 0.00/1.00 vMB 0
4,155 4,155 00000000386f393ec8653f9ba8fe2e4a6ac3416acaa5a66982421d8c25386404 1 0.00/1.00 vMB 0
4,154 4,154 00000000881a84e0b4b78c221ca646b9ff5c29a5b1a7329fe8d14b004ee03ee1 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 780.09 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: 492.71 GB
    • Received: 3.44 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.