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Memory Pool

80,635 transactions
29.81 vMB
0.06748790 BTC
Random Selection Loading Transactions
Max Size: 179.93/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt d81f0fed52d6207d24c74dc8e4ea5107443513f827720b127cc2905dae605374
Version 20000000
Previous Block 000000000000000000017c2946f942e619550ccc2727f15be648c71ce8591f72
Merkle Root aa0f630422486eb0aef6a43366639337115253ee3e117430aea32ded685dcb4e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,527
Size: 1.00 vMB
Total Fees: 0.00665218 BTC
Feerates: 34.33 > 0.67 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,977 (398,126 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
516,851 516,851 0000000000000000003e8fe2459122453896bffa910dd8442618b80ff94d5c91 463 0.19/1.00 vMB 32
516,850 516,850 0000000000000000004b1c808fabc5ec9bcb0c2eb2f34d29c6d8080e3c847490 1,247 0.47/1.00 vMB 34
516,849 516,849 00000000000000000009c32cc413b927251f35dc70bb7c308c6dfe2fb28c17f0 713 0.27/1.00 vMB 23
516,848 516,848 000000000000000000032b38ad2e08e254386376a4fa1c2ba02b77b33eadbcfd 236 0.11/1.00 vMB 8
516,847 516,847 0000000000000000002c0faa469e6c5b2789e651b73407638c4b7ac44a49ba8a 344 0.17/1.00 vMB 44
516,846 516,846 000000000000000000474caf190f73e232cf7db9425e174d4d81faa2449000c7 440 0.17/1.00 vMB 8
516,845 516,845 0000000000000000002dc74fdd2e10921ea19dabf639485ed1ccbcd1f9c09964 539 0.25/1.00 vMB 32
516,844 516,844 0000000000000000004a5af30699eea69591306be9d28e885adafadc38c319a8 560 0.23/1.00 vMB 42
516,843 516,843 0000000000000000004b7f1fcb69586ad508de1b0527ce042444bedf5f0ca69a 784 0.27/1.00 vMB 23
516,842 516,842 0000000000000000000db86c74d74dd139a1c3d3dee7cfcfecb11108010dfc52 1,303 0.65/1.00 vMB 29
516,841 516,841 0000000000000000002342b2906bd72680f04de19a94dcdc56c2d27a50292c45 318 0.17/1.00 vMB 16
516,840 516,840 000000000000000000498f2438c2b20464c984f57d907fe741bbd3e8ef7ea764 257 0.15/1.00 vMB 17
516,839 516,839 0000000000000000000e3140b4fa2959b4e41267118248115e684f156a05d353 1,714 1.00/1.00 vMB 22
516,838 516,838 00000000000000000041a654d0a9fb22691c3fedc2dd0c1d44fa7646985f2a73 1,176 0.51/1.00 vMB 24
516,837 516,837 000000000000000000369d090b1ef4922eab992ae13f46899678c2c4159e7dd9 97 0.03/1.00 vMB 33
516,836 516,836 000000000000000000274ee9c4e614bcf4db5740a46430bf7874ef341953db30 1,432 0.70/1.00 vMB 27
516,835 516,835 0000000000000000002e2c440b277bd04132f87903f7bb2020921a44c012b3a6 726 0.45/1.00 vMB 24
516,834 516,834 00000000000000000038578d46f0be5cf629030e70c893bb17a231a7a8502632 1,415 0.70/1.00 vMB 25
516,833 516,833 0000000000000000003353b395f39226db307a543f2f3a1122362bb39ca62f63 260 0.11/1.00 vMB 23
516,832 516,832 0000000000000000000da4834322cd0ba0185b6b487ab35a9977acc7eceaf53f 576 0.29/1.00 vMB 21
516,831 516,831 0000000000000000002654c5d4996e99c29e62cee6eebb3d3bb37d00849b3657 2,672 1.00/1.00 vMB 15
Previous 10 blocks ↓
Total Size: 782.35 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: 662.18 GB
    • Received: 14.84 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.