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Memory Pool

13,212 transactions
32.40 vMB
0.05588232 BTC
Random Selection Loading Transactions
Max Size: 158.90/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 27e427b40580e481ae1073eaaba4a58b6c041f15f2ba78b1237ce5fd1f33fa94
Version 20000000
Previous Block 00000000000000000000903bf52690bd4be324e1a0d8988ef4ae9a515ff47616
Merkle Root b158feb6909f772e30f4307fc28841f480e6215d053ea277fc4507f0c19c865f
Time (UTC) ( ago)
Target 00000000000000000001ebf20000000000000000000000000000000000000000
Nonce 0
Transactions: 3,844
Size: 1.00 vMB
Total Fees: 0.01121812 BTC
Feerates: 73.20 > 1.12 > 0.17 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 931,987 (687,554 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
244,433 244,433 00000000000000523e271a7959028d747dd170988337242fa998db88dc854564 139 0.06/1.00 vMB 147
244,432 244,432 00000000000000904041691ef16cc5e706d2a51bb7b3fb675fdf5e5f68448159 160 0.07/1.00 vMB 177
244,431 244,431 000000000000000f8c1dc942d58e1197a143b2ef8f2ef6bd1d044dce1adc1578 266 0.11/1.00 vMB 182
244,430 244,430 000000000000006bf7f09aa98d31c24590fa64609c9ae29189b1031a93dcc0b9 319 0.13/1.00 vMB 158
244,429 244,429 00000000000000a57146b576175c45cf684b07911428ea5ec47a54084a5fbc92 318 0.15/1.00 vMB 156
244,428 244,428 000000000000004672ba3bda332dc63ad1addb7d09180848deb34409c9154a5c 14 0.01/1.00 vMB 99
244,427 244,427 00000000000000304c99235c92c7114f156c1300d30701f74c725b481e9e4c72 325 0.14/1.00 vMB 109
244,426 244,426 0000000000000018e8f382c1367cca1cabefa3a58e459c36c2b4785df1828903 459 0.20/1.00 vMB 131
244,425 244,425 000000000000005f40a98eb426c1f3e8399fa4efbc9676c58e2107e364e62fa0 38 0.02/1.00 vMB 49
244,424 244,424 000000000000005404a0616b4a4aab320ad813c05fe0c27c44362ffe88d07820 252 0.10/1.00 vMB 139
244,423 244,423 00000000000000ae8a8ba77545a40e78c82f4e6dc2f43bc51c790e2297f34fba 7 0.00/1.00 vMB 86
244,422 244,422 0000000000000078514437c2822e1acdf97513b35d3bf1a43f423e66992c5bbe 159 0.06/1.00 vMB 119
244,421 244,421 00000000000000048fddc564fd97d5a3e9a3c7b86a2d71777d2b17abd36eca8a 228 0.09/1.00 vMB 131
244,420 244,420 0000000000000087c0972f27d87f862590e9b5f989b70ea8f68535c119e001b4 183 0.07/1.00 vMB 143
244,419 244,419 00000000000000c433ea9a48719d76410a6ba52c19022d537c6a1f55fb5a8cf4 34 0.02/1.00 vMB 108
244,418 244,418 000000000000009c58b33f7e7bdaf5a1bdcbd7732d5b3ef48feec289f8af88c9 70 0.03/1.00 vMB 16
244,417 244,417 0000000000000042f289370eededc9a49d8ff2e3335885ca1683ad47b0f35ccc 438 0.16/1.00 vMB 156
244,416 244,416 00000000000000bdfba8e216064d5e160630ba986e80896629c64837dba41461 522 0.21/1.00 vMB 148
244,415 244,415 0000000000000049f8fbd959451f508f15b885168f5d1a1e0551d2a85719ee56 136 0.07/1.00 vMB 106
244,414 244,414 00000000000000728b67f358e06f495edda3bdb59fcc40e46dce7e52c1fdcbd2 477 0.20/1.00 vMB 151
244,413 244,413 000000000000002b9c318d240acd0e83fbbb94f4b786c7e858c0b4b716f28228 18 0.02/1.00 vMB 12
Previous 10 blocks ↓
Total Size: 812.21 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: 3,194.98 GB
    • Received: 170.21 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.