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Memory Pool

42,090 transactions
19.77 vMB
0.04714567 BTC
Random Selection Loading Transactions
Max Size: 111.48/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b6354450eca6e21d448dc745dc1c19dbbf898863b5bdc6574f0a916e8a0ad156
Version 20000000
Previous Block 000000000000000000016b2b9c1fefe7812c1abddeed1573d133704471b27ba6
Merkle Root b31f921137cd3c8ac823815c7ce42936a378f1268b18d2e9e4df67e9e1df87df
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 6,224
Size: 1.00 vMB
Total Fees: 0.00811995 BTC
Feerates: 140.69 > 0.81 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,966 (740,193 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
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
173,768 173,768 000000000000092556bc98ffea2d4cff9242f01217eb7d6bcdb727a4ff864620 1 0.00/1.00 vMB 0
173,767 173,767 0000000000000405ebbc4c756fab2d4aac8e8627fb26d43ac1425ee048e522bd 1 0.00/1.00 vMB 0
173,766 173,766 00000000000004da763d484c0f28e10520122eea4ef6cb1deaf5ddf677140e3c 51 0.02/1.00 vMB 88
173,765 173,765 00000000000000e74a3d95105af3650272c79899e3d5187df25bcfdd5e6f7c8f 55 0.01/1.00 vMB 6
173,764 173,764 0000000000000348e38fedb3efb98024324ccdfadc3b8c67157c4530f1e21037 10 0.00/1.00 vMB 0
173,763 173,763 0000000000000625869323e8ce24bdc4f1092e0f3a89a280d62f9e6ec7963599 43 0.02/1.00 vMB 65
173,762 173,762 0000000000000926e57e6fc13440204a8cfe7375e3eae6c140d5a5833bdb043f 84 0.03/1.00 vMB 59
173,761 173,761 00000000000009a6bcf3b3f5c44f0e0e2a9d5c3733de6cb8da19eaf606278da7 30 0.02/1.00 vMB 64
173,760 173,760 000000000000052e27b6ecf6a99dc4100e2546d10b0bde21403029ba1c82390f 82 0.03/1.00 vMB 150
173,759 173,759 0000000000000738f71692fb96132b35aa6a165a324ba0a4cd67e2e83bc3188b 13 0.00/1.00 vMB 635
173,758 173,758 00000000000006ed19d6f687fc3c2b6f197a44b007f048af4157c234914531cc 5 0.01/1.00 vMB 607
173,757 173,757 000000000000054e95a8adbee14be2b3a1fe2747b9440451d22a1ee4722c42cb 39 0.02/1.00 vMB 166
173,756 173,756 00000000000003ae99a7e9347c8274059e3c7e0bef7d05948e261e032ed9417b 113 0.05/1.00 vMB 119
173,755 173,755 0000000000000614b02044337cfcfcfa0e553704e38d16b4a1bb865197d12d11 132 0.05/1.00 vMB 98
173,754 173,754 0000000000000297a55fecfe7f6b4d9376d50c42f4fc80844d8fdcf935700dce 10 0.00/1.00 vMB 48
173,753 173,753 000000000000043c7d88daa1d788a0977d14f17d9d1df0764b360ec40ef49644 42 0.02/1.00 vMB 348
Previous 10 blocks ↓
Total Size: 780.55 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 536.26 GB
    • Received: 5.98 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.