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Memory Pool

37,254 transactions
27.75 vMB
0.06527194 BTC
Random Selection Loading Transactions
Max Size: 140.17/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b2a0a3deacb4228dff76260b034ad9e81a32576b976db7436980c128319f848d
Version 20000000
Previous Block 0000000000000000000141edea387271cfa939f1c4e7740f679098889b1d55ec
Merkle Root da0348e3f12858365b71f8366cad6a69d8bb1c3d3cb799973c2241253fa01038
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,445
Size: 1.00 vMB
Total Fees: 0.01229372 BTC
Feerates: 548.72 > 1.23 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,624 (269,487 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
645,137 645,137 0000000000000000000019c3f1657dab79579a8b34e10a7a500151ae1193afa4 2,077 1.00/1.00 vMB 95
645,136 645,136 0000000000000000000aef1f0f9c480e81fee09697e383b2d2749c038c63610c 2,494 1.00/1.00 vMB 73
645,135 645,135 0000000000000000000bec6b5f5cb2d283f8a9d78b34934be3a122e9b8df43a9 2,341 1.00/1.00 vMB 52
645,134 645,134 000000000000000000036cac63aa4c803c2da510e858f301e7c02073798f41e4 2,617 1.00/1.00 vMB 13
645,133 645,133 00000000000000000001d4822e14446cc65cf1b62a60bc5a1b27f8e192c16cb2 2,370 1.00/1.00 vMB 76
645,132 645,132 0000000000000000000a21cec90c5a3dcb691137bce2c7b499f3d14beab8f0d8 2,525 1.00/1.00 vMB 9
645,131 645,131 00000000000000000008d15b08aa906bef1e5082f931241943f5c1a099c71a77 2,857 1.00/1.00 vMB 49
645,130 645,130 00000000000000000006a8f219c36fc9a4a99ffb0166b0865ef2880e925057be 3,032 1.00/1.00 vMB 73
645,129 645,129 0000000000000000000ad8b281560f8b579c764a4c34cfa9e8c2ab36752590a7 2,824 1.00/1.00 vMB 122
645,128 645,128 0000000000000000000cd4085f73b56bd3c36ea382de918d7d400206365ed8a2 2,428 1.00/1.00 vMB 22
645,127 645,127 00000000000000000002ab2e396ef5d1d342cfa9aa6aefff97fd66471bf8ac52 2,775 1.00/1.00 vMB 100
645,126 645,126 0000000000000000000fc68b828f684b2200e1a21a6eb1f6c46842e6b902cff5 1,623 1.00/1.00 vMB 48
645,125 645,125 00000000000000000002244e3b9586b970c658a697a8c09b2bb4e9755fd14593 2,974 1.00/1.00 vMB 82
645,124 645,124 0000000000000000000d3fdd96db644252fc5871bb00b8b13ed13b13f790fc65 2,942 1.00/1.00 vMB 43
645,123 645,123 00000000000000000001bae8f93273a74096faef63bae5ea56fb8b164e4b3d15 3,039 1.00/1.00 vMB 114
645,122 645,122 00000000000000000008f4a502a3ffee1fe6278b12f172de81e539f91e5a705a 2,222 1.00/1.00 vMB 20
645,121 645,121 00000000000000000000bad727ef012c446329fc576362486ff1ab0004a835e0 2,945 1.00/1.00 vMB 65
645,120 645,120 ⇅ 000000000000000000015d97e4f3e544f5285016a6d027985f85ea4cab47e54c 2,979 1.00/1.00 vMB 56
645,119 645,119 000000000000000000049a66ca322371799e1cb51d85c8937764ba6a2abb8ed9 2,026 1.00/1.00 vMB 18
645,118 645,118 000000000000000000078958c77303c2d8435688da8fa889bfe71e5adab85e2a 2,810 1.00/1.00 vMB 72
645,117 645,117 0000000000000000000933c4b84438379905242380f61feeb430ad159ff0bdd7 2,446 1.00/1.00 vMB 98
Previous 10 blocks ↓
Total Size: 781.73 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: 630.05 GB
    • Received: 11.97 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.