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Memory Pool

78,123 transactions
28.98 vMB
0.07933895 BTC
Random Selection Loading Transactions
Max Size: 175.71/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt d4f9da151d9386d57cd1ba3d2264a52e36507c358002f121e13841ef0bebba5b
Version 20000000
Previous Block 000000000000000000015c2f9dfa0c74d1f310284e6448425037dce28d0417a8
Merkle Root cc24b572da32fd6652ab47a1a49d6a30ec37fd0b5370c592b43151c83a1619cd
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,373
Size: 1.00 vMB
Total Fees: 0.01883867 BTC
Feerates: 100.81 > 1.89 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,157 (516,090 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
399,067 399,067 000000000000000004deab9ba841d3ba82bce39d236e386bcf4680b7409ca13e 1 0.00/1.00 vMB 0
399,066 399,066 0000000000000000020f82b05cdc2abce93be5868a47f9215684c4ab951aad7e 1,333 0.70/1.00 vMB 40
399,065 399,065 00000000000000000034b630b9c05da7b72f84143eb550ebbc4cd06c23dd9ef2 2,242 0.98/1.00 vMB 52
399,064 399,064 000000000000000005e7aa7bfa974476a3ae6989eebd79ffb111b79e9fa58643 336 0.19/1.00 vMB 37
399,063 399,063 00000000000000000058ca63b74cdbff9e939aaab46a31a2ea9295930912aed1 1,720 0.99/1.00 vMB 34
399,062 399,062 000000000000000005bf1176c69f2b168beae64b38bd192b273864630d783d08 568 0.69/1.00 vMB 18
399,061 399,061 000000000000000000d502950c8575ece753bf3154d8a19455feecd41a620cbb 1,413 0.98/1.00 vMB 32
399,060 399,060 00000000000000000754f3ff0568fc4e504a55a1dbcfbb7dac874852962e536f 1 0.00/1.00 vMB 0
399,059 399,059 000000000000000004c9eaf4edda1b4e2287ea605dabf19480229e6ea3315d04 1,791 0.98/1.00 vMB 39
399,058 399,058 0000000000000000056d93e6fbab8045dd65f7ac2f1168617e7b6a7a0bdf45b0 1,724 1.00/1.00 vMB 38
399,057 399,057 0000000000000000061fba3df17176cea1cddbc84aa0d79141411e75a14e2103 1,517 0.93/1.00 vMB 33
399,056 399,056 0000000000000000013ed69b725a7e51b002ac907b9f2ce6bd87139389850030 1,902 0.99/1.00 vMB 40
399,055 399,055 000000000000000006343638d9d04042580b4efe31d167c2bea57f65d79ae8c4 2,582 0.98/1.00 vMB 57
399,054 399,054 0000000000000000044472981d32319eddac2e5b250315cc20e7d22157ad7e9f 2,501 0.98/1.00 vMB 61
399,053 399,053 000000000000000000959b0b7872221410a80cfb97c353a9a0d8d04eb83d374c 208 0.09/1.00 vMB 41
399,052 399,052 0000000000000000068ab105c7bda296231d00fb5576edb652f68774f3c7d1bc 1,550 0.68/1.00 vMB 50
399,051 399,051 0000000000000000032db563ff2665d80d99d285474c2f015a39c6fee98e2902 247 0.23/1.00 vMB 24
399,050 399,050 0000000000000000078d1bb03a7f89e84e42e5931e44a3a70348bc29936205b6 664 0.34/1.00 vMB 39
399,049 399,049 000000000000000005c866a0089a892b1cc76dc510212bf492b816abe129bb01 789 0.39/1.00 vMB 38
399,048 399,048 00000000000000000799cab3373dc29d0623f42d0edd790dccd5a8df7e2c3a6c 209 0.13/1.00 vMB 29
399,047 399,047 0000000000000000049ab444be27f8393f36b87141738e0cab96e2d034931b61 168 0.10/1.00 vMB 33
Previous 10 blocks ↓
Total Size: 782.67 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: 673.09 GB
    • Received: 16.39 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.