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Memory Pool

72,298 transactions
27.19 vMB
0.09057792 BTC
Random Selection Loading Transactions
Max Size: 164.29/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 5a4f0378c47c82c4c49f6dde01932f0b63cb698b5aa87873d005e25f86b19176
Version 20000000
Previous Block 00000000000000000001e799617490d06c31f59602afc555a6b2d132016657e4
Merkle Root 8d3034bbb32a0a48ca78a859bb2350a984325bc05841912b079c46ae9b3e3999
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,120
Size: 1.00 vMB
Total Fees: 0.03214903 BTC
Feerates: 445.47 > 3.22 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,456 (639,530 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
275,926 275,926 00000000000000016cabb2958d8e38bb8c85742704384b38cccc6b537928ac66 667 0.25/1.00 vMB 95
275,925 275,925 00000000000000044d549e681a7519155411adc4016b31471c90d7ca25213fae 358 0.19/1.00 vMB 47
275,924 275,924 000000000000000120de24d1f6dc2984f3d3747eea9c73b1f858cb20ef6d4e1f 31 0.02/1.00 vMB 64
275,923 275,923 0000000000000001bed2e1a869868e9b8227416e01ddcad1a4d1de026d520611 221 0.14/1.00 vMB 28
275,922 275,922 0000000000000002644a6d10f9a0a7f5d1c7cf5f194099c420b6f4b531bae689 590 0.29/1.00 vMB 54
275,921 275,921 0000000000000002c3096e037eec2d535e7d4e9a0b367dd5db50c914796d9bc3 54 0.13/1.00 vMB 2
275,920 275,920 000000000000000012e77685ac6b7555c06121a1aa4de0968ce5d549290cab32 102 0.14/1.00 vMB 12
275,919 275,919 0000000000000002fa4891d9b8e534aae86c9eb6fe08d0b0ed089054ae10c97a 678 0.25/1.00 vMB 54
275,918 275,918 000000000000000462089d781eb09b35a7b4478ea8a017549fabcf7341f606c6 90 0.03/1.00 vMB 117
275,917 275,917 0000000000000001cb9bda8706b4646c45d61db403adc8e08e146be300fbc0eb 72 0.15/1.00 vMB 2
275,916 275,916 0000000000000002d18d9be7358b6e9b38f61595a50754ae5922281f75989f2b 469 0.24/1.00 vMB 51
275,915 275,915 0000000000000000c21e9ce36d65b1fdb8fa7f765ad0db5509da9b2a3ecb2abd 60 0.02/1.00 vMB 103
275,914 275,914 0000000000000003704708fef7fdecde5acfdcd050ccb6d0015799c9e626d3db 683 0.34/1.00 vMB 49
275,913 275,913 0000000000000000a37e08fccf13711d56f52f5bd7f8af510445cb1fc47cdafe 321 0.15/1.00 vMB 32
275,912 275,912 000000000000000072e1f5aceb0fffcf0f343d1dd7168129ef12a7901dddf790 875 0.39/1.00 vMB 50
275,911 275,911 0000000000000000202ef161a8676f21b566d309a997636af3ead573c244bc1e 19 0.03/1.00 vMB 10
275,910 275,910 0000000000000003d9ae28d958f5229a532bd0264804e319fe38b8fde511eb9f 337 0.15/1.00 vMB 53
275,909 275,909 00000000000000028ac53587ee6142bed275da6583360b92aecabd3aa37ba8fe 746 0.32/1.00 vMB 50
275,908 275,908 0000000000000001e2b436058b656bff498bf58d68b17d3806dd78bcf4d39a0d 127 0.14/1.00 vMB 19
275,907 275,907 0000000000000001e3b2979d0955baef50f126b15dcdd5d52563e5eeb3d6c553 488 0.18/1.00 vMB 51
275,906 275,906 00000000000000017671302a7d7650b774f8b28d99734c17c755ff05517e9ef3 334 0.15/1.00 vMB 47
Previous 10 blocks ↓
Total Size: 783.19 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: 751.89 GB
    • Received: 18.87 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.