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Memory Pool

29,084 transactions (4.75 vMB)
  • 1 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 39.76/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,625 000000000000000000022b910000000000000000000000000000000000000000 1,588 0.01382442 BTC 0.49 vMB 1.99
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,624 (748,743 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
163,881 163,881 00000000000003e8d98dfae004edad42dce00e72ee04d94d8d4a6d5b6df69d72 0.01 MB 33 89
163,880 163,880 000000000000075f639981afb22c5a4bcbf5a6e69a978fbdd35278e7960bd242 0.01 MB 21 89
163,879 163,879 000000000000023bfe196197e4e3a3451e98ed2b143c0aeec7a5f0765b6e5893 0.04 MB 102 99
163,878 163,878 000000000000032e1c9d185a7b7ac6ef9cb4f71141266f5b8109b89e458e6998 0.04 MB 121 0
163,877 163,877 00000000000004d0c1c3f3a35807792019bc4a414801843055db5ede1d637405 0.01 MB 25 163
163,876 163,876 000000000000022eea1f8e6a92bc9862ee924cf480551048af2e7bbddd9e1fee 0.04 MB 112 124
163,875 163,875 00000000000009f2f464aba9d930a3001eebfc2875fbdc08f90e555d34b47775 0.00 MB 11 0
163,874 163,874 0000000000000c861136cee8a2b1ad06d8d50918dda0e3f603c14d5229444c87 0.01 MB 22 167
163,873 163,873 00000000000007b5fbf36db186dcadd35e225b7a824e42f4e2d3dfe49c0b9e2f 0.01 MB 23 84
163,872 163,872 00000000000001f75cabcd643ddf6af30d79f24c24de5d1808a4db54b9950043 0.01 MB 22 27,455
163,871 163,871 0000000000000b06f4fa2339dc7f347680c00a1a55acb78742f3c9c8ccf6db15 0.05 MB 130 38
163,870 163,870 0000000000000a0e736eb7ed886bb3f5076e69300213fb88c644c686c453106f 0.04 MB 107 126
163,869 163,869 0000000000000cbfe446014b38d1df37225fff31bd98de4fe37332ff5d43609c 0.05 MB 102 167
163,868 163,868 0000000000000610f1d9b38bab331c8fe534d2d624c4257bb2ee9d44c1e95fee 0.07 MB 140 487
163,867 163,867 00000000000000fa613d8dcdc8a1afd1b8cf6907562f6b3604c5a66250030dda 0.00 MB 14 15
163,866 163,866 00000000000009a7bca4c71d0cefad09daba7b1385667a12c0b9d4d27cae9253 0.06 MB 159 188
163,865 163,865 00000000000003f0af00f5de52dd7ba7ed9952d45d26ec028b13db9778fd103c 0.05 MB 140 103
163,864 163,864 000000000000001c430e41f66efcf399b924fe6c3935a567a1bdafad7f0909e0 0.03 MB 72 181
163,863 163,863 0000000000000aa3c294f671bf327c6f2ec761e4648e409f8bf87f0c042a9b66 0.00 MB 14 63
163,862 163,862 0000000000000b44a2f1694682f87c0f18d99bdea97774243a59e46b7c6ac3e4 0.01 MB 24 400
163,861 163,861 00000000000002aaff5d21f26a427ebe7661a3ccefaee7f01443952607f5f37f 0.02 MB 65 22
Previous 10 blocks ↓
Total Size: 778.16 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 64
    • Outgoing: 10
  • Data Transfer:
    • Sent: 53.60 GB
    • Received: 0.53 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.