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Memory Pool

21,131 transactions
16.01 vMB
0.02406258 BTC
Random Selection Loading Transactions
Max Size: 86.81/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ef21944592dd5b52b25faf733014bbd2fbe9f540ce671d560f895672d5996dad
Version 20000000
Previous Block 00000000000000000000676958642002ee76456c2b6bc5ee2ce546b7867e838b
Merkle Root 17f36d3afae8e61ad9ce97dbeabd8fa0490da9628ca2387272a84e3d27188c7b
Time (UTC) ( ago)
Target 00000000000000000001e63a0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,390
Size: 1.00 vMB
Total Fees: 0.00623236 BTC
Feerates: 40.21 > 0.62 > 0.14 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 929,255 (743,080 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
186,175 186,175 000000000000018b1d7b388b8751c4c2f45b4a82ca794aaf9ef7447d51ba1309 36 0.01/1.00 vMB 94
186,174 186,174 00000000000002c1032d361b8c638a0a37b84a5d5ca09d53ae5d4cf203768d91 213 0.08/1.00 vMB 131
186,173 186,173 000000000000066c1c3fd98a80fd726ed12150bf287900eaaa73b8854916c97d 120 0.05/1.00 vMB 242
186,172 186,172 00000000000007fb1de8e93767b4725ea4916000ef82b3b5aef622ca793f5abb 124 0.05/1.00 vMB 128
186,171 186,171 00000000000007b6a12deda1914c96f45e6f2becd2ebf1d4314553836d5cac0c 1 0.00/1.00 vMB 0
186,170 186,170 00000000000003ecb619ee555a6d081d87cf649b21f8447206e42344e98ed3c0 46 0.02/1.00 vMB 99
186,169 186,169 0000000000000537471c5275266b6bd3e61f53a175b8f6b1af7c5b788891eae7 35 0.02/1.00 vMB 93
186,168 186,168 00000000000000f3c68efdc405496c907c165edaaeca72fda2b2c6d1f5e11288 106 0.04/1.00 vMB 127
186,167 186,167 0000000000000659eec03f6cd4214337167f1d5632bc4d3c70257adb75fbd924 168 0.14/1.00 vMB 116
186,166 186,166 000000000000008c58bd9b864433ea3fb9c7a330e493227313d1146df05770b0 509 0.19/1.00 vMB 131
186,165 186,165 000000000000090849765e9eb14f5d4640a069387cccdeef00bf55dc352ebe1c 143 0.07/1.00 vMB 153
186,164 186,164 000000000000099da680f975cd1787e60b4ea2ad47d81659c93814dcf10347e7 146 0.04/1.00 vMB 29
186,163 186,163 0000000000000055c20f00bf07a2b21dff374d0d987abb151c71d4c11f9084d5 32 0.03/1.00 vMB 118
186,162 186,162 0000000000000117bcbccd8bc920f28055b1b75d42c93e7159b7713067f7053b 463 0.19/1.00 vMB 130
186,161 186,161 00000000000007ff0285d7ace03963845bb1af7c9510b4b3db6d01fbb317151c 64 0.03/1.00 vMB 106
186,160 186,160 0000000000000473c1a6b7eab45cfdb5f5ceb8134b858675fe67143caba3d7af 126 0.07/1.00 vMB 114
186,159 186,159 000000000000007435bf48fe9501991f019233fed60d6b84d227c6c8f6e9cd6e 99 0.04/1.00 vMB 207
186,158 186,158 00000000000007f99893bb592ecf32f6ffdad76dcedea6cd725916c6d9b2f59a 639 0.25/1.00 vMB 164
186,157 186,157 00000000000002dff9689a8e22af3f9d883b1a51e95e9270b8364da089a190c2 179 0.06/1.00 vMB 125
186,156 186,156 000000000000058b5c87eafb0f69d81b701efbce3456b74890e6b34fca91fd88 13 0.00/1.00 vMB 172
186,155 186,155 000000000000023b6a46f950ef1ccd08519c2e26208d1af157c6e7fa541bd043 29 0.01/1.00 vMB 98
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: 2,817.02 GB
    • Received: 144.83 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.