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Memory Pool

97,501 transactions
25.53 vMB
0.06759572 BTC
Random Selection Loading Transactions
Max Size: 172.31/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3b435171d31e0406235e523601e657be871ab17aff795654518b455f21eddad7
Version 20000000
Previous Block 000000000000000000017590cae238dd765f7ca3d7ddb4ea46d35094013b178f
Merkle Root 21bb075203a0b0993c97d984a4e97b642313726b07a54b74ebf38cfe8e9b1aa0
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,569
Size: 1.00 vMB
Total Fees: 0.00654372 BTC
Feerates: 85.10 > 0.66 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 916,078 (838,363 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
77,715 77,715 00000000001f0f580589ed30d3765e72951f32ab17d86081f8faa5f804adf970 1 0.00/1.00 vMB 0
77,714 77,714 00000000005fd759848ba350df6f82e38e82b39ffe1cfbe526b22f2c98e81cfe 1 0.00/1.00 vMB 0
77,713 77,713 000000000035052cb4f92ee3f94f60ce179cf9b6327f2f77bf51b31d7fe56488 2 0.00/1.00 vMB 0
77,712 77,712 000000000010a12e02b038a2295e0d1bce1ea428e58154ad56a42baed00c5994 1 0.00/1.00 vMB 0
77,711 77,711 000000000004eb39ee84f616242eb74e7df7075f037bcf8594eb107f756d1caa 4 0.00/1.00 vMB 0
77,710 77,710 00000000000f7ded56ec113aa4b61ef02181d9a2edb201cb4b369eb6356955ba 1 0.00/1.00 vMB 0
77,709 77,709 000000000015c18de7f8f3c60ba9568b0b9b50c87de8d1144aa54c1a6f0e6a74 1 0.00/1.00 vMB 0
77,708 77,708 00000000001fe38cb175a00a0b83ee522146b097332679743d77475003e442c9 3 0.00/1.00 vMB 0
77,707 77,707 000000000005683170fe30ad2a9e4e1f2eb36d23902011dc2f3c0c3e57b20217 1 0.00/1.00 vMB 0
77,706 77,706 0000000000547656ecd44de31e3af76fb5a0b371303d5963d605762aab8c5af5 1 0.00/1.00 vMB 0
77,705 77,705 00000000002709057910af199f478356c22f3bb5d062a369ef89ca836856e895 2 0.00/1.00 vMB 0
77,704 77,704 00000000002e66833f5cb84a85dc994d030887c4c00ab0c8d5142aeafdc66afe 1 0.00/1.00 vMB 0
77,703 77,703 000000000035f6312a210f0f731bffe48dc47d974957c1d62c3e0e912f2087ad 1 0.00/1.00 vMB 0
77,702 77,702 000000000065affb29c7e8ba20bea22b36de00fa2f3884d986cc24b9af6254bc 1 0.00/1.00 vMB 0
77,701 77,701 000000000063a783d78c0e35a69869730e8faad1a9f1f450b8eece6b996cbcd0 4 0.00/1.00 vMB 0
77,700 77,700 000000000033658f4e4ed62f448498ab4e7761efb4b02671fe8312a93ffb86c2 1 0.00/1.00 vMB 0
77,699 77,699 00000000001a63a5f63797f6d4010e72aa8e905b551d41c6ceb0505a936541ba 4 0.00/1.00 vMB 0
77,698 77,698 000000000035e82fc6a24067ac2f4ca510afb67724d216b8e8686eac92463d2c 6 0.00/1.00 vMB 0
77,697 77,697 000000000052e7fe2db72910a3e7a9fb055f79c83b123929290946c705b1911a 4 0.00/1.00 vMB 0
77,696 77,696 0000000000414775d42f157a6fefc5389cb9272411be72b835e857a5b93763db 2 0.00/1.00 vMB 0
77,695 77,695 000000000012603b489edfbbd5fa99d54f1fd905b135581c90bdbfa2a07901c1 5 0.01/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 784.26 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: 814.72 GB
    • Received: 24.00 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.