Loading Tool

Explorer IconExplorer

Memory Pool

33,260 transactions
25.16 vMB
0.05013100 BTC
Random Selection Loading Transactions
Max Size: 127.72/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 9c9aff147a6618bca9922bac84175364bc0c421d42514b1eef8e16bc4f8dc311
Version 20000000
Previous Block 0000000000000000000087c5fa9823c89604341616794226d7353dcb93d49d87
Merkle Root 63b83654dafb757310b0b4f83488c17df72d7c788c2bee20294f034b2a2084b9
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,734
Size: 1.00 vMB
Total Fees: 0.00501589 BTC
Feerates: 75.37 > 0.50 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,930 (511,011 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
403,919 403,919 000000000000000000b3358c260e3b6134bbdd383d86f0a49c7e2c00fed16dd1 2,342 1.00/1.00 vMB 40
403,918 403,918 000000000000000000e8a100341e808ccd843e6598b5bd76f6d2d6699d6a892a 3,035 1.00/1.00 vMB 77
403,917 403,917 0000000000000000014217ba631f8f668868e690fb2e1c11beeb3117c48f0269 179 0.08/1.00 vMB 41
403,916 403,916 000000000000000004647862b0c90c22f6b00343fe7625642d4a5b4c3702f1ee 188 0.10/1.00 vMB 27
403,915 403,915 000000000000000003477b519e132beff3de7f0d3e1c92bd88f7355cc1e35266 245 0.24/1.00 vMB 26
403,914 403,914 00000000000000000110d9e052fe53d415f305c1241c1fb05a7d059a5d5be411 1,624 0.84/1.00 vMB 37
403,913 403,913 000000000000000001fabddfd07733410ae2ba0f0ee89df5844d2e3b34b6f18a 629 0.29/1.00 vMB 38
403,912 403,912 0000000000000000026aa418ef33e0b079a42d348f35bc0a2fa4bc150a9c459d 385 0.27/1.00 vMB 40
403,911 403,911 000000000000000004b744378e9a99f53161eaebd99171335d4a882007cc922b 411 0.24/1.00 vMB 30
403,910 403,910 000000000000000004831ee324d65950e57ffd71d5171026f6966a77df2ee590 1,967 1.00/1.00 vMB 38
403,909 403,909 0000000000000000035a91bb0d2a14b3fc9f50ff8979b8b0a5ca698aa22697f7 2,057 0.91/1.00 vMB 41
403,908 403,908 0000000000000000067549f6a6a4590405161bd6773166cd00518f121e6961b5 1,091 0.62/1.00 vMB 35
403,907 403,907 0000000000000000019955303142ecd05a374a0657945b8b2d1b89fd10cb9f17 845 0.39/1.00 vMB 36
403,906 403,906 0000000000000000060d52b13b0cd892dbf986177c8f2d7fe3f652e9574fce04 977 0.63/1.00 vMB 29
403,905 403,905 0000000000000000026031da9dc81b633bf3c566ddfc85bef72216a33c2166ec 421 0.22/1.00 vMB 50
403,904 403,904 000000000000000004f2b65476bcf0b72d9846283b87b488dd6be0c5c8423d39 345 0.99/1.00 vMB 6
403,903 403,903 000000000000000001ee250b7132b41ed068ab443465b1d2954350c2e034b93a 390 0.27/1.00 vMB 29
403,902 403,902 000000000000000004a983db2a27e573b2aa2501a904440a8a7a00058eabdbb9 685 0.28/1.00 vMB 43
403,901 403,901 000000000000000002f5b6d90cff1f4083271f5dfc607c72cc99b80355de01d3 193 0.16/1.00 vMB 26
403,900 403,900 000000000000000001e5e0c849184c832968f220456731820107acde3c91ed6a 1,669 0.96/1.00 vMB 40
403,899 403,899 000000000000000001bf70c02bc4bc1c962e808d411b0a3a627a0acdabb7d4ba 780 0.47/1.00 vMB 34
Previous 10 blocks ↓
Total Size: 782.27 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: 655.96 GB
    • Received: 14.36 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.