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Memory Pool

83,035 transactions
31.97 vMB
0.10602110 BTC
Random Selection Loading Transactions
Max Size: 192.17/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt e4a52ea476c90d2285436fc24fb8b48e77251bb83447cfd855da04c7e0cc176c
Version 20000000
Previous Block 000000000000000000019edd1a56b4f361ecb598479f8049a106a5401578635e
Merkle Root 70fa375e4c2d9192c84a6e87fe53059f81ed45a052fe5fd3e9cfdb2f55e57720
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 1,308
Size: 1.00 vMB
Total Fees: 0.02521370 BTC
Feerates: 353.36 > 2.53 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,231 (484,452 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
430,779 430,779 0000000000000000039aa6a235db795ffa6509878839dbe182752fac8c1d9f94 1,827 0.75/1.00 vMB 73
430,778 430,778 000000000000000002f73aef7e3d8e3d200f145ffdb8733446f84dfeea8fc1dd 628 0.28/1.00 vMB 60
430,777 430,777 0000000000000000000bbde22bf52b19c7dfd4fefb83f0116051b77de130f6a4 471 0.22/1.00 vMB 55
430,776 430,776 000000000000000004aaa1e75c53bef304c006dc830d9593e27784fa71d49706 384 0.99/1.00 vMB 4
430,775 430,775 000000000000000000a2464b93cade968365889181b53813c2f745407d5c6919 1,659 1.00/1.00 vMB 56
430,774 430,774 0000000000000000006289c7aa662a372744a7c4a607054f8acfb802caebd8cf 355 0.16/1.00 vMB 66
430,773 430,773 000000000000000001f43566f6ed0b19cac7441478bcb6a028b482cdf43ae07f 2,467 1.00/1.00 vMB 61
430,772 430,772 000000000000000001fe0fc9a2dd3062c39f3eed7925e65a3ab8d24be5fd1fe9 1,375 0.75/1.00 vMB 45
430,771 430,771 000000000000000003427d6d3484789dfc97eca3b95dc91356c680dc0f9e8d81 1,652 1.00/1.00 vMB 50
430,770 430,770 0000000000000000008ef06baf0d7bc44c31fdc9934b88ab1bd18d3eb886fd90 1,819 1.00/1.00 vMB 50
430,769 430,769 0000000000000000011ce9d9f4682119e192a0cc1b276e2c1ea2524d7a6bbc18 2,495 1.00/1.00 vMB 71
430,768 430,768 000000000000000002589867f882b3e93a68ac1e5d3da0857c4d409863ffebfb 2,483 1.00/1.00 vMB 62
430,767 430,767 0000000000000000048044bd84be549245dc4eafc62b33e150b4535eed28f156 2,770 1.00/1.00 vMB 85
430,766 430,766 00000000000000000477aa518539c93e46bfbad53fe30386e1c0740f0350edeb 2,424 1.00/1.00 vMB 103
430,765 430,765 0000000000000000020cd4a1b2b16bb2dc0f96c06327baf10697d5885943dcad 1,132 0.51/1.00 vMB 50
430,764 430,764 000000000000000002d4773f2634fff836dfa1ccdafdba15003e9454ce866085 1,238 0.57/1.00 vMB 63
430,763 430,763 0000000000000000007aec4ca4a3834e5b2a39e5cc2bc0cf6e10c1243a21271e 900 0.47/1.00 vMB 46
430,762 430,762 0000000000000000045706421df224d4d77c8d5f7c9af5949adac8e93c1ee9ff 2,462 0.99/1.00 vMB 65
430,761 430,761 000000000000000004113d7d5b5a51727319059b7699ff4bf3e588a7dd69d9ac 396 0.16/1.00 vMB 72
430,760 430,760 0000000000000000040b7de84411f79aaf717a1fb46370faaa9b045af3d80641 1,641 0.64/1.00 vMB 62
430,759 430,759 000000000000000002ae2f3673899180f321714057e685780d9d7edfc810f6b8 1,154 0.50/1.00 vMB 61
Previous 10 blocks ↓
Total Size: 782.79 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: 709.82 GB
    • Received: 16.99 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.