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Memory Pool

81,138 transactions
29.85 vMB
0.15164383 BTC
Random Selection Loading Transactions
Max Size: 179.93/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 640cfbbaa439db6535f44fbfbf6d4c37087c2fb31c5f306761ae9c568a38329b
Version 20000000
Previous Block 000000000000000000002645473f2a15961ce2380beed093cb81e8c522f47b5f
Merkle Root 669db60359b3dd87648f2adf4237d4947390817a9f2325fdf16c3ef148241a2f
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,491
Size: 1.00 vMB
Total Fees: 0.05761521 BTC
Feerates: 1,002.91 > 5.77 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,305 (624,657 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
290,648 290,648 000000000000000043e78f8a9fdc57d6efa6fd8f93b02ad986890873616c810b 86 0.04/1.00 vMB 32
290,647 290,647 0000000000000000cf061321ab752987da7e33e6bae520c10d5ed48f3faa2a0f 92 0.10/1.00 vMB 6
290,646 290,646 0000000000000000b8546b5e37c8b9699359062b317d2aa5e803dfc51a827e55 354 0.13/1.00 vMB 27
290,645 290,645 0000000000000000a50380e0d3c811d5250ae826aa95bdede6089e5827b48c5b 225 0.11/1.00 vMB 35
290,644 290,644 0000000000000000c4097d19fbe87eea73e7b606d5fe27f6fb97159409b873bf 331 0.11/1.00 vMB 27
290,643 290,643 0000000000000000b31658fbd7b82fff41e61fcdb545b659bfa234890cb2a99a 531 0.31/1.00 vMB 23
290,642 290,642 00000000000000004d58a3eaf8d6130357c61a6f12e0d304c27eb3e674cf0eeb 512 0.19/1.00 vMB 31
290,641 290,641 0000000000000000fae30970d593d94f1156c5d18138089d213221f12592a88e 256 0.06/1.00 vMB 40
290,640 290,640 00000000000000007bef67aed8426dafa16d8f3e2d160878d2b232906ea18bd7 317 0.16/1.00 vMB 40
290,639 290,639 0000000000000000050410e3d41008682178a5b849eea4fb8ef5c2952c5a10ce 326 0.12/1.00 vMB 27
290,638 290,638 00000000000000002bf81052148ae105b057d8da92e215d531adc80787c73d90 655 0.41/1.00 vMB 25
290,637 290,637 0000000000000000441e8d1f4e39a7f884408174ce41d794d514b81010787bd0 512 0.14/1.00 vMB 59
290,636 290,636 00000000000000000161b01916a023aca7ca84c2c3e913b8f3086b94df752683 506 0.24/1.00 vMB 31
290,635 290,635 0000000000000000011d448798b3f382d18541e57a663cc69ea91fb2d5b1d04b 256 0.09/1.00 vMB 67
290,634 290,634 0000000000000000c677a0939479f86a096fc920f63ebf88a43a3ec6df623b5e 312 0.14/1.00 vMB 45
290,633 290,633 00000000000000004b623f66621a4f96a634f5a812a9a1e0a79786aaa6dff7c0 637 0.31/1.00 vMB 34
290,632 290,632 00000000000000004a1890711072b248e85411d4c8efa8d85018be69eb1fd786 247 0.13/1.00 vMB 33
290,631 290,631 000000000000000016e6269df4dfaa5ff3cd457d6e3e94d90f299e1dff0b987c 46 0.01/1.00 vMB 56
290,630 290,630 00000000000000002a2bb17b1c8cdda8803a143379c3054d3d958738358075be 325 0.13/1.00 vMB 45
290,629 290,629 0000000000000000f7fd56b7a4cd70a49fa872541ee9e811f47196e8361e408a 75 0.03/1.00 vMB 36
290,628 290,628 0000000000000000027063aed187cf0e4a9c28b81ca53a4a3883032c29317d1c 388 0.25/1.00 vMB 34
Previous 10 blocks ↓
Total Size: 782.92 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: 714.47 GB
    • Received: 17.54 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.