Loading Tool

Explorer IconExplorer

Memory Pool

39,580 transactions
17.53 vMB
0.13918117 BTC
  • 1 sats/vbyte = 9 blocks ()
  • 2 sats/vbyte = 7 blocks ()
  • 3 sats/vbyte = 3 blocks ()
  • 4 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 96.64/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a23911664dd1e764cef48142e9e09976622aa9ba2e54e6b1b51c71d0aa56663f
Version 20000000
Previous Block 000000000000000000020ccee460118136cbb70bebcfd201e05537e2e146409b
Merkle Root 3eb538f17dd7da03c759a653ee4f0117af26d7d44f0a091bfe591baa26af04ab
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,213
Size: 1.00 vMB
Total Fees: 0.03653732 BTC
Median Feerate: 3.22 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,321 (748,467 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
164,854 164,854 0000000000000a276b4d30b1b7016a3fe6e4d25eff990d512a3102c647578d0e 8 0.00 vMB 33
164,853 164,853 000000000000020ee743a96906299a7bab791ab2b583297e50140fc5a44fa7a8 57 0.03 vMB 25
164,852 164,852 00000000000001ab1a311b8e2a610ffda95194b57e103cb458c5d2be13248b25 22 0.01 vMB 12
164,851 164,851 00000000000003225ed367c832db44c8bdbbdb18be25a36a179b558720428301 133 0.05 vMB 305
164,850 164,850 0000000000000c7c72a58daa1ef53e395e8644daf6798d227f48fcf888a56e99 63 0.03 vMB 128
164,849 164,849 0000000000000927298474971796dc0424f8800dd95f2a87b41274152477b93e 2 0.00 vMB 194
164,848 164,848 000000000000030163990bc25d31353283dd34abccfb2ae1830df6e5eda050c2 6 0.00 vMB 464
164,847 164,847 000000000000091aef8b84a2bd08cd402a132b43148b1f38eff5d640be3a5165 23 0.02 vMB 28
164,846 164,846 00000000000007806025f03527f74daa2ae59fd25cbfafa16d99170a6381f422 19 0.01 vMB 34
164,845 164,845 00000000000003364511427937791d6b477bf714e1e572dd3ffbc05545de8d38 64 0.03 vMB 39
164,844 164,844 000000000000024f28be37642424713282938b406856a1fb4ece63960a99c2c6 45 0.02 vMB 134
164,843 164,843 0000000000000727d3b5f45017088a33c4e8d5cab34e1dc1cd04de31f55a2de8 13 0.01 vMB 40
164,842 164,842 0000000000000749cd0c7b8d4b93363e6dbbfaabc8e16fd5f35d1b04a9f1401b 40 0.02 vMB 32
164,841 164,841 0000000000000be270780b83a59e081ec5b72fc8721a3dcc2787309c339dfa3c 23 0.01 vMB 187
164,840 164,840 000000000000004647bc7adf56f9235a045b45eeabf20b97efc04d7666164804 28 0.01 vMB 9
164,839 164,839 00000000000000f051af82b9b6140a780a6ae44dd04c5fd6b910d967fd2029f8 13 0.01 vMB 34
164,838 164,838 0000000000000986c29b3f18ee15c7a297d2deb46d66aa6e919398805a86b884 34 0.01 vMB 427
164,837 164,837 00000000000008d3a4530c26c6cc1143e976b99cf29ed4af2ccad84f47e2dd9b 10 0.00 vMB 361
164,836 164,836 0000000000000a4f0af293078d0386a09aa405227d0884cb0f246ea37472bfcd 144 0.05 vMB 112
164,835 164,835 0000000000000a9836f9f78ef64285ebda904b303f3dd3f6267053e3d4109aee 96 0.05 vMB 159
164,834 164,834 0000000000000bd008981efe72cc643ce4b706d7f81d5b6d7b92394fde8e48de 40 0.01 vMB 142
Previous 10 blocks ↓
Total Size: 779.42 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 91
    • Outgoing: 11
  • Data Transfer:
    • Sent: 111.62 GB
    • Received: 0.47 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.