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Memory Pool

77,140 transactions
28.82 vMB
0.07895206 BTC
Random Selection Loading Transactions
Max Size: 174.30/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a0ef2640a2fab0be64d759990afd93798da9f8532a806248535121a17418cf17
Version 20000000
Previous Block 0000000000000000000169e11a5774bf6f1eff7be8cb96cd30c8ad82f3884e2d
Merkle Root 51528f443e9fe5f7b8874cb79ba0ac298d1162b2c4031d4f4adccb6188a8a394
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,428
Size: 1.00 vMB
Total Fees: 0.01903474 BTC
Feerates: 150.93 > 1.91 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,158 (400,934 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
514,224 514,224 00000000000000000018cd233f9e685eb62f94539e2228e02dccf37e8b9caf54 395 0.19/1.00 vMB 28
514,223 514,223 00000000000000000007781adf760db156a6380f4a297f66af2237432d0e1ad5 1,172 0.52/1.00 vMB 31
514,222 514,222 00000000000000000008dd6325c33e7fd87ad5e80c4634eb440420a56b520664 295 0.13/1.00 vMB 27
514,221 514,221 00000000000000000013909e7b1fc2186da8c5046b71e6bb6e6ac09620526d33 1,164 0.78/1.00 vMB 19
514,220 514,220 0000000000000000003bb8467bb47ffc6cb465836710bdd83c1586d17becb10c 1,318 0.58/1.00 vMB 35
514,219 514,219 00000000000000000031eb554db1c26fe082ed6a83ff4d490dd86b3edfcea7ff 24 0.01/1.00 vMB 13
514,218 514,218 00000000000000000018d38a9bf0ffb75f472d29cb8d1ce19393f470e1710a5b 71 0.03/1.00 vMB 16
514,217 514,217 0000000000000000003b7e8867c82d3c9d32ab55a7e16a3e729e997cc02a3742 1,520 0.72/1.00 vMB 32
514,216 514,216 000000000000000000246140cd8528e9742a8d6ba183619c2307463da2c803e5 815 0.41/1.00 vMB 34
514,215 514,215 0000000000000000004f3824cd03f1b5e5dbf78e1de0a452a2aaccd1e8a81b69 503 0.19/1.00 vMB 24
514,214 514,214 0000000000000000003d49c2a121e2a8c95b045470e12bd3968b15cd20747e2d 606 0.23/1.00 vMB 25
514,213 514,213 00000000000000000032e0a4296fb8d2526e1827acba0dda3fc07c97fddae2fb 994 0.44/1.00 vMB 29
514,212 514,212 0000000000000000002c0cd71a42c9beeea8024db75059468e0b3d67cabe0987 1,838 0.81/1.00 vMB 39
514,211 514,211 00000000000000000040803054ef4bda1bd3778b3794607ca7ec3bfeba214615 306 0.14/1.00 vMB 24
514,210 514,210 000000000000000000415fef7ea4126f5f5ebc9a7803f0acfae0b6c69fa4cdf4 392 0.15/1.00 vMB 39
514,209 514,209 0000000000000000002781d83fce4e8f34c60bff4b52dab8e55d32d5bd0b7551 1,556 0.68/1.00 vMB 25
514,208 514,208 000000000000000000405eee49b13cdd1376d1d6361f2b71d68347cf079adb68 713 0.38/1.00 vMB 67
514,207 514,207 00000000000000000037f2b9b338dc96007e41e1e4eaf4fbd678e77b2a5b3fb2 222 0.08/1.00 vMB 43
514,206 514,206 0000000000000000004d53d1c76853d10da1e31ff6527ed8c4bf78c8fdc8c598 1,463 0.68/1.00 vMB 28
514,205 514,205 00000000000000000050906602a7cbad3bf9f0ae0388634b5b8f5e9fdbf002dd 1,318 0.71/1.00 vMB 49
514,204 514,204 0000000000000000004ba5478714964294c0d8eacdd96d6b277a391e4f0f841c 576 0.28/1.00 vMB 29
Previous 10 blocks ↓
Total Size: 782.67 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: 673.11 GB
    • Received: 16.39 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.