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Memory Pool

76,231 transactions
28.82 vMB
0.07181114 BTC
Random Selection Loading Transactions
Max Size: 176.18/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt bb48a409041ef49b271748b66a3cbea4b1f2a24f1d92aa50a98d803211c19312
Version 20000000
Previous Block 00000000000000000002081bcce6fc49846f150f75df4e6cbf49c65242f03bc0
Merkle Root 9a21918b6ad65066be1f11e661530f8320b9cfb456668f760a1bb3ee5c50e117
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,338
Size: 1.00 vMB
Total Fees: 0.00913852 BTC
Feerates: 104.17 > 0.92 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,245 (98,024 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
817,221 817,221 000000000000000000020b36090f00f0a6033eb5cc816093784abf3908922850 4,563 1.00/1.00 vMB 110
817,220 817,220 00000000000000000002a5dd0a0e2365c8a67b0aae9e0db335912e5df56527e0 2,648 1.00/1.00 vMB 164
817,219 817,219 00000000000000000003db40c8a76f0c86519a085fab81b0a563056127006036 3,471 1.00/1.00 vMB 234
817,218 817,218 0000000000000000000059008028adecbbf16056dfff29a36108bd6d3977fd74 3,887 1.00/1.00 vMB 125
817,217 817,217 0000000000000000000068106022fc0abc18bbbd0d59f956c9336a85602eb62c 3,994 1.00/1.00 vMB 133
817,216 817,216 00000000000000000000289bc2009bc456e14bb6831e20ee3eec2876a286a448 4,133 1.00/1.00 vMB 121
817,215 817,215 000000000000000000005b4c92e3817f0995a690e2d1a0215b1c015de990a5da 3,070 1.00/1.00 vMB 189
817,214 817,214 000000000000000000014e928732de2d0ebc47609a674a6cd25f336f0877f72d 1 0.00/1.00 vMB 0
817,213 817,213 00000000000000000003499e683282b062aac716f990f8d3d495b60482e65963 2,875 1.00/1.00 vMB 262
817,212 817,212 0000000000000000000016bbe2ae94109363284a2ec60edc5c7e2c083e383858 3,481 1.00/1.00 vMB 122
817,211 817,211 0000000000000000000018949d644e69e9d2803b848c442ca258c4b91546ef5a 3,433 1.00/1.00 vMB 158
817,210 817,210 0000000000000000000101e0bf475994c4a20a2ef32c75cfa0bbd8bb351df562 4,404 1.00/1.00 vMB 143
817,209 817,209 00000000000000000003ca6188aad7ab6ba1d0b69b189735be930b49460b5558 3,166 1.00/1.00 vMB 102
817,208 817,208 00000000000000000002ac1c193b45f7211b616a9435b6f14e2b8a77fe29a20c 3,922 1.00/1.00 vMB 97
817,207 817,207 00000000000000000003d2d3acdf57389d55abb2258d9566ca492c601b616277 3,694 1.00/1.00 vMB 129
817,206 817,206 00000000000000000002ac5ed0543b2a0f28a88bd6985b3674ed32283d11f5fe 5,019 1.00/1.00 vMB 92
817,205 817,205 000000000000000000009fde94b8a985adaedb0b44b238d061a67e509bf2db45 4,478 1.00/1.00 vMB 101
817,204 817,204 00000000000000000001c1fcec3b815d8af8610b05fb03850dff19971ddb04c1 2,560 1.00/1.00 vMB 123
817,203 817,203 00000000000000000002ba69fe893efc719a8bef35bb16e3129483b7e71723a9 2,796 1.00/1.00 vMB 165
817,202 817,202 000000000000000000040bc09534544cf6765a7bdd450dd99d675c508cd7ca4c 2,750 1.00/1.00 vMB 179
817,201 817,201 0000000000000000000143320af36d75d9ded0662eda1068089f8296f53d5e64 1,304 1.00/1.00 vMB 187
Previous 10 blocks ↓
Total Size: 782.82 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: 710.56 GB
    • Received: 17.08 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.