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Memory Pool

39,866 transactions
27.00 vMB
0.07430047 BTC
Random Selection Loading Transactions
Max Size: 139.76/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt bd95ca7252b5f6622b047c9264096e0f138ce011c85c785e56f7384b45ae8b0d
Version 20000000
Previous Block 00000000000000000001bb61480f3acfb38c91942ee0224968a6552800d0bad8
Merkle Root 3840a659775436c7f9196b5f14d095a0998e2424bbba4e5b6e245c0c54d72a16
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,072
Size: 1.00 vMB
Total Fees: 0.02072655 BTC
Feerates: 201.37 > 2.08 > 0.34 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,681 (405,341 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
509,340 509,340 0000000000000000000f136987a1c11e8b50e4b71630f4b6886a4ec4def12aaa 2,030 1.00/1.00 vMB 32
509,339 509,339 0000000000000000003b2d5cc3093b6744e18760f4469e93ac43b1054fa7d702 2,585 1.00/1.00 vMB 121
509,338 509,338 0000000000000000000db1d3c64a4a49f7318cc6609f7f661189a9ccb5aee90b 643 1.00/1.00 vMB 19
509,337 509,337 00000000000000000044d177ae960a455897d093eb2870da2d4aed5dbe0b158a 1,204 1.00/1.00 vMB 47
509,336 509,336 0000000000000000001e6df458b43c168a58aed65d8071ed5990093d34194c0a 2,209 1.00/1.00 vMB 16
509,335 509,335 0000000000000000000150e787cbb4495af13e1a0890455e190ac690126ed007 2,714 1.00/1.00 vMB 122
509,334 509,334 00000000000000000035688fa2dc1c1c30062f9afb1837ed7e8a15145ebe624f 1,806 1.00/1.00 vMB 61
509,333 509,333 00000000000000000033c6c3068cf08e30c2f8dc377fea193306273d9e7955e1 2,706 1.00/1.00 vMB 115
509,332 509,332 0000000000000000000102cd84ede79413592d21d67f1e8dc329b48c264b450a 556 1.00/1.00 vMB 117
509,331 509,331 0000000000000000003b983f034f02cefc2da5b744aa14698e98662c45a790d4 1,053 1.00/1.00 vMB 125
509,330 509,330 00000000000000000034f70f490de4ad595a4f4314f7331d8e496092f6bbfd52 526 1.00/1.00 vMB 114
509,329 509,329 00000000000000000007801d57b23f6f50b317b7ceab58ce00c985ac753f3108 1,556 1.00/1.00 vMB 123
509,328 509,328 0000000000000000002cdb7161e926589406fd3cf4e178d0c830280a306020b2 1,326 1.00/1.00 vMB 34
509,327 509,327 00000000000000000045a4e0147b2d1efd1dd5b5d7b3e0ef744a6069356b75fc 2,320 1.00/1.00 vMB 53
509,326 509,326 0000000000000000003cd56ca3cf3dbc186ff3a6713f6972a11089b6ae4bf625 1,922 1.00/1.00 vMB 56
509,325 509,325 0000000000000000001a440777f4368911663cb2b9ba7fec98e52b59c1a70633 1,692 1.00/1.00 vMB 41
509,324 509,324 0000000000000000004f26d347d8a7e52aa83cf962c8f1667b2d81c167177655 2,183 1.00/1.00 vMB 21
509,323 509,323 000000000000000000466570bc686672b6ad1cd8ed857853c10caeab8cffb2da 1,590 1.00/1.00 vMB 26
509,322 509,322 0000000000000000002cc5b846645eaca28366d13958c118923649b1e2ae7cda 2,633 1.00/1.00 vMB 65
509,321 509,321 000000000000000000364cf8fe5eca61b6baaa38db92b5f9d5afe5b1a7e90b67 3,016 1.00/1.00 vMB 20
509,320 509,320 0000000000000000003a5e174bb15b3539721b45f4043a6ff4d5358040695bf7 2,327 1.00/1.00 vMB 61
Previous 10 blocks ↓
Total Size: 781.83 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 636.65 GB
    • Received: 12.38 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.