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Memory Pool

83,643 transactions
30.93 vMB
0.08105893 BTC
Random Selection Loading Transactions
Max Size: 190.04/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 91bafff387125cc06691bf9ea4d3a9864100fa756b33b11b0f9a513ac3abc9d0
Version 20000000
Previous Block 000000000000000000012eda0183874dd226146bb4d2949368770ce3a8fc35b3
Merkle Root 1bfd5aa196c89738db52304c52ce062f72c817086dd7022f036d9242f42705df
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,370
Size: 1.00 vMB
Total Fees: 0.01159357 BTC
Feerates: 199.45 > 1.16 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,330 (42,460 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
872,870 872,870 00000000000000000000b817a1616b87167845d4f8525753435f912a25b08b5b 3,194 1.00/1.00 vMB 41
872,869 872,869 00000000000000000000d0968fa27ad8c4e806484c7311e6730d295da63db28a 3,045 1.00/1.00 vMB 24
872,868 872,868 00000000000000000002ba1ff2ea9f94658059b1fe857d846cb9dd1accede98b 3,183 1.00/1.00 vMB 27
872,867 872,867 0000000000000000000282688329f6c5923c5f89aab684fd4d12c756c363f743 3,413 1.00/1.00 vMB 8
872,866 872,866 000000000000000000022ffa35eb0b26069b383e70ccb0ff3a0bbece52c17b06 3,293 1.00/1.00 vMB 18
872,865 872,865 0000000000000000000200a7af1bf5df4ca75cddfe5683f3088dc00320d3aea8 3,451 1.00/1.00 vMB 14
872,864 872,864 0000000000000000000292d753fe0f113d6a9944612df257fb4f8a85adcf05de 2,878 1.00/1.00 vMB 9
872,863 872,863 000000000000000000009f548f5db0767deb3e28be0e2cbf9a639be979ee084e 2,800 1.00/1.00 vMB 18
872,862 872,862 00000000000000000000afb3830c05ff4d2a8ba4ec2085b4250cbdc77e0f5a30 293 1.00/1.00 vMB 8
872,861 872,861 00000000000000000000c1958e360f2338fe9ab1fc4a4a25f1cb08e132b9c92e 1,048 1.00/1.00 vMB 12
872,860 872,860 000000000000000000022daaa5abecc80c90f5b56e39c011179c5ef886252087 2,772 1.00/1.00 vMB 21
872,859 872,859 00000000000000000000750b1be5f9e6ba98b51655feb2128dd86f7a3bf6193b 2,016 1.00/1.00 vMB 16
872,858 872,858 000000000000000000004646a3ec966d009f529095b2d60ad0b92f01771d79fa 1,264 1.00/1.00 vMB 13
872,857 872,857 000000000000000000016bb248aa6fa0bd9fa32e081ac05548c38af38b9d5a2d 2,512 1.00/1.00 vMB 19
872,856 872,856 00000000000000000001146feaf2cd334880c5667161802a64d830e18931ac96 2,790 1.00/1.00 vMB 23
872,855 872,855 000000000000000000010f5ba60508a4861d5247036282aead231c36db8694f5 1,400 1.00/1.00 vMB 13
872,854 872,854 000000000000000000004848abb8b35486d501c6675c39a3e5baef5aff47ad0f 2,247 1.00/1.00 vMB 13
872,853 872,853 0000000000000000000127784d09131f81ada04192c993974d5adf0b9cd70567 3,427 1.00/1.00 vMB 27
872,852 872,852 000000000000000000016a89f6b4a9105b8dc65da5c40f8ddb1bc4d25aa33652 3,484 1.00/1.00 vMB 12
872,851 872,851 00000000000000000001e425662d431dbcf80928c4119ee9dca89a1b92a8ff7d 2,666 1.00/1.00 vMB 15
872,850 872,850 00000000000000000000edf46b2379d27834ce3ec61f7945ad43b6ae13eb20aa 3,489 1.00/1.00 vMB 27
Previous 10 blocks ↓
Total Size: 782.96 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: 715.71 GB
    • Received: 17.73 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.