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Memory Pool

78,515 transactions
29.66 vMB
0.11554977 BTC
Random Selection Loading Transactions
Max Size: 178.34/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt d7748a8104bf36312acad5d9efd9ab11b400ec4be10699f9718c9fdbf891d6d6
Version 20000000
Previous Block 00000000000000000001cb1113c5ea661c59a8a02a5c9ba097352d884515177e
Merkle Root b5c2853ec0280f4fdcd1ad96a343d53caf6332b5c72d70c1025bb64d29112eaf
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,783
Size: 1.00 vMB
Total Fees: 0.03533179 BTC
Feerates: 526.32 > 3.54 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,271 (91,960 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
823,311 823,311 00000000000000000000e2f9b81ef456176250c3f8c406c5a27a60e2b4e49699 4,790 1.00/1.00 vMB 106
823,310 823,310 0000000000000000000090edc0838d27e4463742d273cb6da7824d2598769993 3,971 1.00/1.00 vMB 143
823,309 823,309 0000000000000000000298ef37ce01e174dfcf6053009c58a859eaf97cd5d29f 3,651 1.00/1.00 vMB 159
823,308 823,308 00000000000000000001e87421e2d0b371c79500e5b573afd3dd6fea04775efa 2,163 1.00/1.00 vMB 206
823,307 823,307 0000000000000000000292453e3be843129d4a0fb13f6249935524225b545c7b 2,864 1.00/1.00 vMB 224
823,306 823,306 00000000000000000001497ad6abc14a4da370f0ee161e7491762777f26c56fb 5,428 1.00/1.00 vMB 106
823,305 823,305 0000000000000000000205b7d6749f865fdf1488282ed2a9618dc47e73058ee6 3,797 1.00/1.00 vMB 113
823,304 823,304 00000000000000000000a29144e39bfdf823cee41f8ea280a9ed7afff5a4d0d7 2,719 1.00/1.00 vMB 248
823,303 823,303 0000000000000000000335b0733bc612fae927185652512c384387a671b35c63 2,449 1.00/1.00 vMB 265
823,302 823,302 000000000000000000000ccb0fea14de4efdad4905b095c06a3bf72067ab2509 4,045 1.00/1.00 vMB 128
823,301 823,301 000000000000000000027a7f2890b87cc87ace93167438ab978ab01dff34855b 3,657 1.00/1.00 vMB 153
823,300 823,300 000000000000000000005d95cfc8e6a3a479516e23da2ed528870fafefcfc010 3,752 1.00/1.00 vMB 120
823,299 823,299 000000000000000000019b5508a78d71c901f239166d48d618de1c8f126e6b0d 4,002 1.00/1.00 vMB 146
823,298 823,298 00000000000000000002fe9b9d3c82511d044ffd418ebcef1be26ccf93e450db 3,622 1.00/1.00 vMB 117
823,297 823,297 00000000000000000001b3ab689f666c11bbcafc3e2e59e7da0a1290c43029cb 3,627 1.00/1.00 vMB 117
823,296 823,296 00000000000000000000e36adf177dade32ea3b367af664ad2a5fe620f2d91f9 3,912 1.00/1.00 vMB 153
823,295 823,295 00000000000000000001c5b353cd5f22b4aba66fc171b251092285aa3824e50a 3,388 1.00/1.00 vMB 180
823,294 823,294 0000000000000000000192757563546e9a4be7bc2b18567b7d2e5dff787ea8aa 3,303 1.00/1.00 vMB 162
823,293 823,293 0000000000000000000048a35c9b530ddb90ed19cd5ced9cf7244b5300e05f88 3,935 1.00/1.00 vMB 189
823,292 823,292 00000000000000000001d2ec4340f0246650c7f383293de24203d5d53e105b0e 3,354 1.00/1.00 vMB 240
823,291 823,291 0000000000000000000236c0c37e795a8ce2ccc785197a2b272acb4f03f428ab 4,231 1.00/1.00 vMB 141
Previous 10 blocks ↓
Total Size: 782.86 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: 712.97 GB
    • Received: 17.26 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.