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Memory Pool

41,282 transactions
32.04 vMB
0.11811065 BTC
Random Selection Loading Transactions
Max Size: 159.53/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a4a6d1d73db9fa8ea91462b4791f78e64c1bfd82672d7c25903cf69672477d21
Version 20000000
Previous Block 00000000000000000001a85c3c399f498d0bec2bc31fd48cfb44a2ea48876ab6
Merkle Root 7042eca8f33773c8b7dabcf0624b416c4ea193d0accd04c2dc30287e11b0472a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,580
Size: 1.00 vMB
Total Fees: 0.04642460 BTC
Feerates: 327.53 > 4.65 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,356 (790,627 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
123,729 123,729 00000000000066bb8aaadcbadcac90b1a2707d92ac9e1672d5fa17e3c81b21ca 19 0.02/1.00 vMB 747
123,728 123,728 0000000000005a23488ba41456174bb48c8411467a2cf8ec4efbc15b73afa53e 10 0.00/1.00 vMB 336
123,727 123,727 00000000000021c49300683d3fa5deaee0940c76617d0538938e771db93da71e 62 0.03/1.00 vMB 823
123,726 123,726 0000000000004446948fa9df7686b0311053433499070224a416c10a49010383 31 0.03/1.00 vMB 75
123,725 123,725 0000000000000652734d12acb437e8cafb84258370f83b774c9d58aa3161550e 1 0.00/1.00 vMB 0
123,724 123,724 00000000000062eabb1b7a9aeaeea749c3031242e29f2670379087b536a67a68 29 0.03/1.00 vMB 252
123,723 123,723 000000000000015fc97b876b3779326728896dfae03e29ad4b53c990c8150893 13 0.01/1.00 vMB 2,297
123,722 123,722 000000000000356ef4e15097f9d35fbde7772ba4f53e09735bc9f1cc676af676 57 0.02/1.00 vMB 384
123,721 123,721 0000000000002193a69d22242327a67cd5468d20483ed29ae834c0c2d6d1104f 31 0.01/1.00 vMB 0
123,720 123,720 00000000000024750c647893630e37c90eb1407d9561398b91694a23108e2c1b 36 0.02/1.00 vMB 400
123,719 123,719 0000000000001ea90bd3c09d23f6ef7f41a7867a0d14069f02cbd212a3ee1758 23 0.03/1.00 vMB 651
123,718 123,718 0000000000001a05bb12bdf441cf58db52d4ec05065e8ae1fe06aa36bef9e710 4 0.00/1.00 vMB 2,365
123,717 123,717 0000000000002de53ba0132fb2063198973da58fe4bdcaa81bce713dad28749c 3 0.00/1.00 vMB 1,508
123,716 123,716 000000000000345ab6433542c93305cff1538557de9b5d50b9543bcb462d3d1e 26 0.01/1.00 vMB 353
123,715 123,715 0000000000004a2411b3f2d842419ce3415d1a2b10084bd4707a79dac003fd98 32 0.01/1.00 vMB 174
123,714 123,714 00000000000012b3e13c66783d1d59074b1bc60f5e3bfa504b9d4b7cd166ae18 3 0.00/1.00 vMB 0
123,713 123,713 00000000000050c4b5eb5a4f9d6aeef4cf6b769709c5b0c3c6a2cbd383f87e60 13 0.01/1.00 vMB 0
123,712 123,712 0000000000004da455eeed44f1bce89936ce171a4dda9c01d68408c8ccd62d89 8 0.00/1.00 vMB 0
123,711 123,711 0000000000000e04fd5d5f928085def5d2d3b3494b5d9f03c35c6c2bc75152a4 2 0.00/1.00 vMB 3,875
123,710 123,710 0000000000001b61503721119c8e340018859f2e71b443d91487a437714e4f00 9 0.00/1.00 vMB 285
123,709 123,709 00000000000034f1c5dcf532091e03560831df86e5aa83513eb54ed04169c8de 5 0.00/1.00 vMB 1,696
Previous 10 blocks ↓
Total Size: 781.23 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 589.46 GB
    • Received: 9.58 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.