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Memory Pool

22,102 transactions
13.63 vMB
0.03318727 BTC
Random Selection Loading Transactions
Max Size: 73.85/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 8325190ff309debcf7a5d1782ff925bd82d41c578de87639df5866a48fd782e4
Version 20000000
Previous Block 0000000000000000000144ab0c6ce089b9301623a174a6719e23b54a91aeddbe
Merkle Root 47dc98ab1872cc8081d2aafd94db363cf0bdc37b6c927e9bf60acbee6a4c5af1
Time (UTC) ( ago)
Target 00000000000000000001e63a0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,997
Size: 1.00 vMB
Total Fees: 0.01869077 BTC
Feerates: 68.09 > 1.87 > 0.14 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 929,289 (8,127 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
921,162 921,162 00000000000000000000eaab5e5313f88faf06d4acc79bc55c6dedcb76719972 3,287 1.00/1.00 vMB 3
921,161 921,161 00000000000000000000d3496dc2f06b0770d98e939420d883834f3739a9fa76 3,795 1.00/1.00 vMB 0
921,160 921,160 000000000000000000016529a5a9a7429a791ced92d33b25c0738bd876521f77 4,357 1.00/1.00 vMB 9
921,159 921,159 000000000000000000011a7a21a9e5de28c988ecdd5cae027d247904663cf209 4,167 1.00/1.00 vMB 2
921,158 921,158 000000000000000000009e0d45ee1609426aa302e9b1e6b04675d20108860d75 3,490 1.00/1.00 vMB 2
921,157 921,157 00000000000000000001677a2e4cd04e4d4db3ad70b3181d8a50a39878eaedc2 2,320 0.58/1.00 vMB 2
921,156 921,156 00000000000000000000b8c74e38f1e5863b9860ec1e25ad4e398fd8f236d5d2 4,795 1.00/1.00 vMB 1
921,155 921,155 00000000000000000000704c26431eb38b64524a9198255afc710f44f9ab0f46 3,154 1.00/1.00 vMB 2
921,154 921,154 000000000000000000007261c139c08545c1c3b2659589ab2ca22fbb8dd3eccc 4,110 1.00/1.00 vMB 7
921,153 921,153 00000000000000000000bf1c678df3b48ffd7970ad28742863c7d685688b0041 2,672 1.00/1.00 vMB 0
921,152 921,152 00000000000000000001e584f9f300d8fcdad2e4189f96a8a80aa745c52d20ab 3,650 1.00/1.00 vMB 1
921,151 921,151 00000000000000000001d85a505b60ffc8cfe190a4b573b250ad9f88a6d58e5c 3,195 1.00/1.00 vMB 1
921,150 921,150 00000000000000000001407e651e998fd9a8d3e54c43f3c9ad4ae3410aa834c4 1,172 0.43/1.00 vMB 2
921,149 921,149 000000000000000000018ef058532aa5778f2eb8cbbcef9bbff9796c845a1f90 4,538 1.00/1.00 vMB 0
921,148 921,148 000000000000000000014a8f1e9c16331bce7a2a91370bcd1599beacc6583d15 64 0.03/1.00 vMB 2
921,147 921,147 00000000000000000001505c7fd4503bf526482d298bcb7e61f73237a6d81490 3,078 1.00/1.00 vMB 2
921,146 921,146 000000000000000000010582cf946d9a15f69ce751eaef07c8081b3fb264d617 5,350 1.00/1.00 vMB 0
921,145 921,145 00000000000000000000f0cd40628e0b592c8d25036edadb42fd8a43bf56acc5 4,918 1.00/1.00 vMB 0
921,144 921,144 00000000000000000000950102ec18317ba7d4df96cee88758caf547505f8fb4 5,352 1.00/1.00 vMB 0
921,143 921,143 000000000000000000017518e3b074807416080595ce901f5888306634a68817 135 0.04/1.00 vMB 2
921,142 921,142 00000000000000000000db0ee62383f6277764799e618e87b99ac540fe686462 4,409 1.00/1.00 vMB 1
Previous 10 blocks ↓
Total Size: 807.42 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: 2,818.87 GB
    • Received: 145.18 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.