Loading Tool

Explorer IconExplorer

Memory Pool

24,155 transactions
16.65 vMB
0.03467151 BTC
Random Selection Loading Transactions
Max Size: 91.22/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt d7043ccf8de71ec48b6c88375efd12c39824cdb2129f2c67c49ec1753017c4f8
Version 20000000
Previous Block 000000000000000000010bdb564c8bbbd15d9d2976aba65cd66cab3759f642d2
Merkle Root 9eddd13da65e5b48e7270f4959d7733ad22a1dad8690ab0c93068328078574ca
Time (UTC) ( ago)
Target 00000000000000000001e63a0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,008
Size: 1.00 vMB
Total Fees: 0.01594099 BTC
Feerates: 181.54 > 1.60 > 0.14 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 929,259 (627,616 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
301,643 301,643 0000000000000000451f536bd7fe9506baff1ff6a13a7ca52585f266b3f85a84 162 0.13/1.00 vMB 24
301,642 301,642 00000000000000002dd8dadce53e32e62e36c6416592be8c5157d45887b0f95a 60 0.05/1.00 vMB 12
301,641 301,641 000000000000000016a824bdc885856dec0dcf731618cbd0c582fe48e6fb782c 336 0.19/1.00 vMB 28
301,640 301,640 000000000000000009a0e26de2af70d94af2e7c89256182f26e4d6d5e89b5971 385 0.37/1.00 vMB 19
301,639 301,639 000000000000000052d91a8f2f2f6fc046afeeeefcbf939b87492751d68315da 956 0.35/1.00 vMB 43
301,638 301,638 000000000000000079d032b940de8da112b9a30d706aa7eed616ccbdf0896193 416 0.22/1.00 vMB 31
301,637 301,637 000000000000000068070118cb42a2896e2a4be149167337741169668523f8ef 76 0.03/1.00 vMB 16
301,636 301,636 00000000000000002c928185ca74b6baa3e48d95d9e95d112271970d034a43b8 445 0.29/1.00 vMB 25
301,635 301,635 00000000000000003779b4722d722387f9a944d46a538e30ce9bb4b012732c24 64 0.03/1.00 vMB 50
301,634 301,634 000000000000000017e1d8b633165f733bef55f16b4f616225703dc3203d40c9 59 0.02/1.00 vMB 20
301,633 301,633 00000000000000002981fd8fd300d143fc3dd86fb007952994e92503b47db330 106 0.06/1.00 vMB 24
301,632 301,632 00000000000000005631d7c31f3d4d161af2e51d0b78f3378648719636d111c5 578 0.34/1.00 vMB 36
301,631 301,631 00000000000000003d2fe7c3cb74cc8b28a615061127dba58b1583329f0bf94a 79 0.05/1.00 vMB 13
301,630 301,630 00000000000000005715c0ac312a34b209fd718e513a6f37b8bf98a0ceae07aa 441 0.25/1.00 vMB 32
301,629 301,629 000000000000000079c4a1c07c6db90ffcdfe1f82c4ddae831828129b403d4bb 413 0.25/1.00 vMB 27
301,628 301,628 00000000000000005a10cfccf60cc41ef4bdc532f943d2d98a18225fb5370333 403 0.23/1.00 vMB 30
301,627 301,627 000000000000000042829ca83552a549f05b121dee0f78e931fbb8026a0bf444 389 0.58/1.00 vMB 14
301,626 301,626 0000000000000000466ba21d66fbeb22f1606a945716960a3c81fe689ab7d382 841 0.35/1.00 vMB 35
301,625 301,625 0000000000000000400540270ee8747d290f3fa7d3a466ec1b9074ab1fc084a0 816 0.25/1.00 vMB 59
301,624 301,624 0000000000000000622af9e85a4ae29f1ccb2c3e612d50fe2044f92de23ed24f 265 0.11/1.00 vMB 35
301,623 301,623 00000000000000004e5112d6f85f882bfc8e4abbbfd588980e66db66bf128ed7 651 0.43/1.00 vMB 27
Previous 10 blocks ↓
Total Size: 807.36 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: 2,817.14 GB
    • Received: 144.89 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.