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Memory Pool

15,240 transactions
11.20 vMB
0.05554362 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 57.78/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 2cb8434738952cf3000860b4d9cd51d2609a14e41d6cb0f8346bb87693eefa36
Version 20000000
Previous Block 0000000000000000000006ca46d77662424a3c954a5db8f2745f0dc89e1e8097
Merkle Root 4d9e32770c3c70fc714ee0fddbd5f9eb5de79d36e2895fa724f4221507713d1f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,171
Size: 0.9979795 1.00 vMB
Total Fees: 0.03248186 BTC
Feerates: 1,002.97 > 3.25 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,811 (740,022 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
173,789 173,789 000000000000007a528574f0b96732cff3d45f13766ea07266d4158df05bd747 92 0.03/1.00 vMB 14
173,788 173,788 000000000000021010be0398a8eb409fcae63a306485ae2f9e6ca54bccc31749 15 0.00/1.00 vMB 285
173,787 173,787 0000000000000a11127c06e40b008b4e9e2dc69b8335d45494facfdd943b8508 14 0.00/1.00 vMB 1,251
173,786 173,786 00000000000003bb5cceea8b28c4feeba88fea17664b9d26b6da93bca46e91cc 25 0.01/1.00 vMB 51
173,785 173,785 000000000000031011a5e2706fa83adb829d8bcaf5328df401e02b85098e254e 58 0.03/1.00 vMB 88
173,784 173,784 00000000000007a00c6e8ebd8d12ecca16bb050dc522cf67498fb9c9e0b3e641 21 0.01/1.00 vMB 48
173,783 173,783 000000000000029b9195bd2aacf5af4cea5be3c52b35fd20256dc9fa0f5d3461 24 0.01/1.00 vMB 122
173,782 173,782 000000000000034b756dee026c56e125a2964c380bbcfd8f3bf1fab06fa25b74 13 0.01/1.00 vMB 53
173,781 173,781 0000000000000952e2737d7440af3de01981aef2066a8b937e97c40031cf6471 1 0.00/1.00 vMB 0
173,780 173,780 0000000000000392cffd2b8ad6bc89085768a2399cb5f4cd400b3022055034e9 29 0.02/1.00 vMB 56
173,779 173,779 000000000000020639504c59b71b3233eede7aca0e316ced81b0f1f79ac12519 12 0.03/1.00 vMB 498
173,778 173,778 0000000000000358f2698c694990a30982c11c98daaa707a689dd417d457e610 123 0.04/1.00 vMB 1,793
173,777 173,777 0000000000000926c688cc6d925bfd48bedc4620cff7ba69a71560f61ec101b7 6 0.00/1.00 vMB 63
173,776 173,776 0000000000000020afdbc89dd48ebd371f11ec9b3977bbfad09afda0c8618f38 24 0.01/1.00 vMB 59
173,775 173,775 000000000000080fb03bc8879f985f45b780b363930528f9fa8039ddb4f1072c 11 0.01/1.00 vMB 593
173,774 173,774 00000000000004483a252008af0c77ee3952117106395faa13beb3128adcf9ad 18 0.01/1.00 vMB 30
173,773 173,773 0000000000000707208835f82c94bc69d10ebf1eb8f75575b75247e17bc9052e 47 0.01/1.00 vMB 35
173,772 173,772 000000000000068db152292928cc0d9f66a8d44876ed9e1518ddc54018d68c0a 13 0.01/1.00 vMB 445
173,771 173,771 0000000000000a30876307643b6855b50778ba6cf631a51a0df5cf1bb6dd7b6b 16 0.01/1.00 vMB 48
173,770 173,770 00000000000001a8f5d064729e3ea4370fa93dc174e77d6653f955729aae85bb 1 0.00/1.00 vMB 0
173,769 173,769 0000000000000022212628f0085fe5c655bb65705dedffce48cd5a794f042470 46 0.02/1.00 vMB 73
Previous 10 blocks ↓
Total Size: 780.28 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: 516.80 GB
    • Received: 4.47 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.