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Memory Pool

44,358 transactions
28.12 vMB
0.08482627 BTC
Random Selection Loading Transactions
Max Size: 145.70/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a73054fc9ea64ec6ec10eba955ad0c0e1d6b6b09f89074898024310020d59dac
Version 20000000
Previous Block 0000000000000000000016a2e4f654442fd3c68b01796737d538082af92a4f49
Merkle Root 1e4b22edf837cea07d64c8bcdbc04071252c14a119b752eb4aa682870db3bea5
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 1,531
Size: 1.00 vMB
Total Fees: 0.02755009 BTC
Feerates: 298.50 > 2.76 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,920 (569,980 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
344,940 344,940 00000000000000000643b687752c0c5f8831bda9d25ca0c9d01794beee28d36f 199 0.09/1.00 vMB 33
344,939 344,939 000000000000000014144a515d8ec6811c5fd5e3aef479f3da9de4aee358f2a4 719 0.56/1.00 vMB 23
344,938 344,938 0000000000000000053eb587c8cb86bd4fe5062da285cd108f06674058d2c6db 153 0.08/1.00 vMB 23
344,937 344,937 00000000000000000636ff4941b6c4c8ba83603b722d12faa8bdfb5cc8ff69dc 1,155 0.66/1.00 vMB 25
344,936 344,936 00000000000000001731121b51000020640b29d01802fcba18f3126df1a70376 82 0.07/1.00 vMB 12
344,935 344,935 00000000000000001572306ce7a9d36bf3b48253286c5c24b4df95cd3c7483c7 854 0.57/1.00 vMB 20
344,934 344,934 00000000000000000c430fabc31f80dc86d3df0a9f0ef2a20c913b3281c2be25 1,498 0.86/1.00 vMB 27
344,933 344,933 0000000000000000006e577b624b6105d56d5a42816d75bce79fb6cfef4afd71 822 0.51/1.00 vMB 21
344,932 344,932 000000000000000009be5f82ac2be9efcba9223734db165ec6783d9f034440b2 64 0.04/1.00 vMB 18
344,931 344,931 00000000000000000a437a32f3273bf0bf669cd0138ffa7545bb2d42345f3e0f 1,078 0.75/1.00 vMB 20
344,930 344,930 00000000000000000a7c229ba749f34994388687d33cead3a1c381cdab933890 948 0.33/1.00 vMB 39
344,929 344,929 00000000000000000834020b4c052d6b09df26c17eecb22632f1a57f167ad0e4 717 0.37/1.00 vMB 26
344,928 344,928 00000000000000000ac9e4c48211b0c734da3bf80fb4cea02222e7d8616f826d 80 0.03/1.00 vMB 22
344,927 344,927 00000000000000001730401fb046d5d5c1ac055b3984efc0112f2b0fba4cdc33 201 0.11/1.00 vMB 16
344,926 344,926 000000000000000015d6fd57ecdc6e31e1359fc0dddc2effaccb34f2e38c5f64 1,293 0.66/1.00 vMB 28
344,925 344,925 0000000000000000122e4c5884b843e8465122b585c7c10cbf3440c84b5c8de2 644 0.34/1.00 vMB 27
344,924 344,924 00000000000000000978e2d48aa6451b8ad28f746fb12eba55663f128a64356a 714 0.39/1.00 vMB 23
344,923 344,923 0000000000000000008f28b76bbcccc8637577a2a861255cfae7e39def8de175 78 0.05/1.00 vMB 4
344,922 344,922 000000000000000004b71bee8fbd0410d5666554da92099ec37fe4ff9fec900a 1,940 1.00/1.00 vMB 27
344,921 344,921 00000000000000000de0d51bbd9c8184b8d2450c55ffa501a0bd2a76d4b3d769 1,563 0.75/1.00 vMB 28
344,920 344,920 0000000000000000129661040c5b3e07d9946b76337fdb90a8a5f9379bc3d805 283 0.21/1.00 vMB 15
Previous 10 blocks ↓
Total Size: 782.25 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: 655.39 GB
    • Received: 14.29 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.