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Memory Pool

35,481 transactions
25.88 vMB
0.06897301 BTC
Random Selection Loading Transactions
Max Size: 131.75/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt d0d2ce4dc4a80f91f64493cbdbfff250726b0f1e166febc9f0bf2383ca1dec87
Version 20000000
Previous Block 00000000000000000001870bbdf84bd9c66dfb3a3bf8fa88686553f61f93d86a
Merkle Root 45d4df8c7f046166a9751c41b4c82b685d5561a92d83ac245fd361a82d129eeb
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,204
Size: 1.00 vMB
Total Fees: 0.02155706 BTC
Feerates: 150.77 > 2.16 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,697 (77,420 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
837,277 837,277 000000000000000000035322d0498baefc2907f139676b1547d67374bf9cfece 1,301 1.00/1.00 vMB 20
837,276 837,276 0000000000000000000023b87b7ca373bcd04426dc5ccad16481ad43e5d5651b 3,217 1.00/1.00 vMB 27
837,275 837,275 00000000000000000002d8aab79dd51eca0efaade2158b3af51b3bf6d4cf8336 1,800 1.00/1.00 vMB 21
837,274 837,274 0000000000000000000313385330caa2a044b8b023a25c017916e8e3e325cfcf 984 1.00/1.00 vMB 18
837,273 837,273 000000000000000000028dfec046c9c082152416133d4a5acef7ff927e597937 3,284 1.00/1.00 vMB 28
837,272 837,272 0000000000000000000267adb66212dda12e492123ac41097a43e3c8432c185e 1,969 1.00/1.00 vMB 20
837,271 837,271 0000000000000000000259aca52fc139b25aef83c55e93061e8a7e18357471a8 2,955 1.00/1.00 vMB 28
837,270 837,270 000000000000000000008621b53fb2565d0e394ff63a03737221d5a9a9f8760a 3,123 1.00/1.00 vMB 25
837,269 837,269 000000000000000000026ff48be85d9ae51f5e5a449c29628ada5f187ec0faee 2,183 1.00/1.00 vMB 17
837,268 837,268 0000000000000000000224bbab1070dcba756311fc1a48d7d4c3a2538d3373fc 2,905 1.00/1.00 vMB 21
837,267 837,267 00000000000000000002fd490e298fb1f77960ab9f8623b5236d402bbf7a85ec 3,211 1.00/1.00 vMB 19
837,266 837,266 00000000000000000002e15bccf2aed5f5f0fa283b5d60621f5099ffdc2f56a6 3,554 1.00/1.00 vMB 22
837,265 837,265 00000000000000000000397ebc584206cbf954039195c56fb71dada436f08f50 3,413 1.00/1.00 vMB 31
837,264 837,264 0000000000000000000165e56643388d201466617a6ba9bb2ef0a5af787145ae 2,694 1.00/1.00 vMB 17
837,263 837,263 0000000000000000000284ca6951a064db180452053c1968f23016c8b7f83ab8 2,951 1.00/1.00 vMB 18
837,262 837,262 000000000000000000029b2d3b164c482e28ff22afd27ba1e4a8011ba73cfef8 1,998 1.00/1.00 vMB 12
837,261 837,261 00000000000000000000e4b3a66cdc49f6113c57cc456fb7c7916625caf00139 2,661 1.00/1.00 vMB 14
837,260 837,260 00000000000000000000ad44534c65847e9edf307443aaf0926453c6f5b4c155 3,088 1.00/1.00 vMB 19
837,259 837,259 000000000000000000003cf4e3f81d5cf6c0be623c375ed1eb767a9a4f02a1a0 3,274 1.00/1.00 vMB 26
837,258 837,258 000000000000000000027e91e4555b2070cfed710e5e1c1acc60464fd6878b03 3,347 1.00/1.00 vMB 18
837,257 837,257 0000000000000000000130c0668bc116f35269b02a598fb566b923e92a69ca6a 3,310 1.00/1.00 vMB 22
Previous 10 blocks ↓
Total Size: 781.85 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: 638.82 GB
    • Received: 12.50 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.