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Memory Pool

78,676 transactions
29.06 vMB
0.09844139 BTC
Random Selection Loading Transactions
Max Size: 176.28/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt c54512c8b6a6602509a5a7d5a7e96ba4d844a9d535de87f13b2e713bef74236c
Version 20000000
Previous Block 00000000000000000001b1838b6a5a4a957646894043843182780c2fbbc032ab
Merkle Root 535ce33f6c20c538869071033db55f82e26f0627a71431181408f9f875a99333
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,593
Size: 1.00 vMB
Total Fees: 0.03763828 BTC
Feerates: 137.15 > 3.77 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,113 (363,465 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
551,648 551,648 0000000000000000002702e63860e0b6d53c00d91239b70f4d1eea7b7b474345 1,464 0.61/1.00 vMB 29
551,647 551,647 0000000000000000000d0bbb1d61cdd35731216566fe3ccc1a1c88dea8d6c950 2,215 0.89/1.00 vMB 22
551,646 551,646 000000000000000000108cebba180e19209f46b6c29ffcefe103a3ecc13bedc3 1,674 0.72/1.00 vMB 25
551,645 551,645 000000000000000000254ff8923ad220d7db9d556222efa10166e1679eb35303 1,971 1.00/1.00 vMB 16
551,644 551,644 0000000000000000000ce7fc7442c9d2462b593fc31142d763929c705e7fa8c4 3,022 1.00/1.00 vMB 33
551,643 551,643 0000000000000000001f88370ae30556736e24c35ff1bfee56b01615e363675d 1,660 0.95/1.00 vMB 14
551,642 551,642 00000000000000000022c6c0a71c2e4f6022c4b0dec60872f856e73aceff3e14 3,056 1.00/1.00 vMB 30
551,641 551,641 00000000000000000011778121393692347b12ef59d5a71b76870240866a811c 2,394 1.00/1.00 vMB 22
551,640 551,640 0000000000000000001cc428541fbce67195a8dd698a47a82a55f5f8fa9ea66e 2,023 1.00/1.00 vMB 17
551,639 551,639 000000000000000000127203b9e4a07a72ab8f2d275ea0575988445a62d23b1f 2,046 1.00/1.00 vMB 2
551,638 551,638 00000000000000000028cffa074968de6fd3c6fe53c2272435df483fa490523b 2,425 1.00/1.00 vMB 40
551,637 551,637 000000000000000000273e01b4d197ef540fa6895174c427d9ef0c63a8ec4c05 3,247 1.00/1.00 vMB 11
551,636 551,636 0000000000000000001e5697309e7c6273e2cdf6ebbfc4cedde24a474af68e5b 2,939 1.00/1.00 vMB 34
551,635 551,635 000000000000000000182809973d5c055cbc30af497121365171f5dc8a01eea1 1 0.00/1.00 vMB 0
551,634 551,634 0000000000000000000b8e06a77669d15510f3cc184f48a90221a2b10ff8d455 2,540 1.00/1.00 vMB 30
551,633 551,633 00000000000000000019c64b0c42be5be170a97d95872291a102fea5da77695c 2,169 1.00/1.00 vMB 39
551,632 551,632 0000000000000000002520d015ec1ac90281be3b3f2890b4a841228a3b716518 1,662 0.50/1.00 vMB 65
551,631 551,631 000000000000000000222bb15626dd0afdffa991e688c3eab2faa9e499d7a97e 2,935 1.00/1.00 vMB 33
551,630 551,630 0000000000000000001cac3fc6906c49c0b1f29c451aa6256b0878b661696928 2,777 1.00/1.00 vMB 44
551,629 551,629 00000000000000000029b0acb11e83815c033d252fd660ae6a4b469dff89c62a 1,456 1.00/1.00 vMB 42
551,628 551,628 0000000000000000001d288cf8b678a663abf9eac909f7bbd5dfdb4658f8b2d1 1,804 0.77/1.00 vMB 26
Previous 10 blocks ↓
Total Size: 782.59 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: 671.40 GB
    • Received: 15.93 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.