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Memory Pool

4,060 transactions
5.66 vMB
0.01407255 BTC
Random Selection Loading Transactions
Max Size: 27.96/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt f4da33a449441182fd04cb852f788e21f978e958b2bdda9303fb4988c7d0210d
Version 20000000
Previous Block 00000000000000000000b4864c7b64032604f29327c30af8c273cd7bb0379bc2
Merkle Root cb57b3ff73e14e9176e2811caf2cd00cb3588884849e2c5ac8cc712d1cf6960b
Time (UTC) ( ago)
Target 00000000000000000001ebf20000000000000000000000000000000000000000
Nonce 0
Transactions: 2,484
Size: 1.00 vMB
Total Fees: 0.00888746 BTC
Feerates: 114.41 > 0.89 > 0.11 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 931,647 (496 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
931,151 931,151 000000000000000000004fad8825bae0f9e6703ba056035ed6d8c616561d31c1 4,073 1.00/1.00 vMB 1
931,150 931,150 00000000000000000001261a82f87d2a66ca4f5956c6f00783c2f7e2c53e4453 3,061 1.00/1.00 vMB 2
931,149 931,149 0000000000000000000141ab337170417ec167e90fd4581fb665bb497424cf2d 2,694 1.00/1.00 vMB 3
931,148 931,148 000000000000000000018fd72dc0a8d89ca25f92c0738811bf49299d1c685ae7 2,789 1.00/1.00 vMB 2
931,147 931,147 00000000000000000000b9a65cdc84cf1e18d8e1a88a370e464b439b0b1e7c51 3,788 1.00/1.00 vMB 4
931,146 931,146 00000000000000000000f75750b1a579d03821a57a5b3f20b53cf6c0ed559e47 2,271 1.00/1.00 vMB 1
931,145 931,145 000000000000000000000f04c10d49806af733d42e065c378eb56e47aa47dd60 3,879 1.00/1.00 vMB 5
931,144 931,144 000000000000000000018113cb69138140a115fb79a8fae21134d850d9403b50 3,925 1.00/1.00 vMB 0
931,143 931,143 000000000000000000014510030416d01c0f6727d4a35e219be27954352bdd2c 4,983 1.00/1.00 vMB 0
931,142 931,142 000000000000000000017efb3f698d54a993109955582cc872c2acaab26439a8 2,159 1.00/1.00 vMB 1
931,141 931,141 000000000000000000010ea92cb5fb9e471b9cdd8534b68b740b3ae2dc952bbe 3,384 1.00/1.00 vMB 2
931,140 931,140 0000000000000000000037a43a3253985b66159889f2e987d03d124e895df6f6 2,138 1.00/1.00 vMB 2
931,139 931,139 00000000000000000001c42a440797c8770aaa96332928dbdb15330e86d9c06f 2,892 1.00/1.00 vMB 2
931,138 931,138 0000000000000000000003c7b6d45553a81b2c7d6131d56be15c5e16bb970899 3,693 1.00/1.00 vMB 3
931,137 931,137 000000000000000000009c44dae321f0d205988ffb57b6cf0115f1419f528258 3,677 1.00/1.00 vMB 3
931,136 931,136 00000000000000000001455eeb789821736e51b4a4013fc595f611ce21e37e06 3,533 1.00/1.00 vMB 5
931,135 931,135 00000000000000000001ba656635a719a4a8e8e8574282b6ef09a55320fd0c2c 4,068 1.00/1.00 vMB 4
931,134 931,134 00000000000000000000c14d878745aa3da5e8169bd7794c9a1ea7fd3552ecd5 4,203 1.00/1.00 vMB 6
931,133 931,133 000000000000000000013eaecd896e96026de0042e62b74200dcc23eb21c2391 2,914 1.00/1.00 vMB 2
931,132 931,132 00000000000000000000654d34bfdc272f307da974a8cab13aaf1487ef07c4aa 3,335 1.00/1.00 vMB 3
931,131 931,131 000000000000000000004535c8cddff201a350c12e9985d01aa5dc0d5aa2b728 4,041 1.00/1.00 vMB 4
Previous 10 blocks ↓
Total Size: 811.58 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: 3,126.10 GB
    • Received: 167.27 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.