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Memory Pool

34,380 transactions
9.23 vMB
0.04529327 BTC
Random Selection Loading Transactions
Max Size: 66.82/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 76c823d2a9ce52a743691501e7f16844f528dc87ee2601e540fb7f94d306a13a
Version 20000000
Previous Block 000000000000000000007aac95de660b6ac4b8b9573d9f6c52f19fe5087ed954
Merkle Root ab29421ac4d5d9ea55e17a2ccbaa40bbe4924677d52723ba9be706ce60650eab
Time (UTC) ( ago)
Target 000000000000000000021a910000000000000000000000000000000000000000
Nonce 0
Transactions: 3,970
Size: 1.00 vMB
Total Fees: 0.03339074 BTC
Feerates: 1,528.42 > 3.35 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 942,784 (540,628 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
402,156 402,156 000000000000000004aa7058dbf34d5146fb287850458f1d41e1d747cd211dba 1,029 0.43/1.00 vMB 44
402,155 402,155 0000000000000000021b6198719076819b0da48b2f324b5427dc1f1fd83059e9 951 1.00/1.00 vMB 14
402,154 402,154 00000000000000000682c9fcdbf574e7e9ac7c9f1c2fe025f1c551f8778495a0 601 0.26/1.00 vMB 41
402,153 402,153 000000000000000000d57b7b7e2adb22c67e60895133627bf33b556f77fd6c2a 91 0.04/1.00 vMB 44
402,152 402,152 000000000000000001feab9040d5c0f3a5a0c3d3ed012ca8a244a2e71f8ffafa 564 0.28/1.00 vMB 40
402,151 402,151 00000000000000000218aae12564dfdffa9ecf81c1907dc23e40b37b55c3c431 1,083 0.60/1.00 vMB 30
402,150 402,150 000000000000000001894c767bfafca6aeb6773faff3c6dc37472aff01ea17a3 2,543 1.00/1.00 vMB 54
402,149 402,149 000000000000000000ff108437d441c326c020dd0db35ce4dd5c8e5d51f20ba2 1,371 0.70/1.00 vMB 45
402,148 402,148 0000000000000000053794e7c5c6742f9cc4018afb855a493467eb7ffadb55d2 498 0.24/1.00 vMB 36
402,147 402,147 000000000000000005889b51517349b7cf79ef71ec47066e25c893e5515dcb10 805 0.34/1.00 vMB 49
402,146 402,146 000000000000000000038da4ca6c807e4238638577f787abba3b227f1e174ac1 753 0.44/1.00 vMB 27
402,145 402,145 000000000000000001d13a4120b9c2c0175c3a95ed785d9cea3e4253021b309e 2,734 1.00/1.00 vMB 54
402,144 402,144 000000000000000004f870c427525c0987032dcac6eec9ad76587db7127eee52 1,093 0.45/1.00 vMB 46
402,143 402,143 000000000000000003ad42105a00a0fdb8d7694610889b724274fb5be06fe4b1 1,428 0.58/1.00 vMB 43
402,142 402,142 0000000000000000063f39192270311cf2cba70109618bb7305e64ec84683c37 264 0.15/1.00 vMB 25
402,141 402,141 000000000000000006833610df1a173c1be36e59ae1646004f834843e87ff5f9 838 0.39/1.00 vMB 40
402,140 402,140 0000000000000000025af45badcd0f5e505312ad4b96b94a4a989221e19b48d1 57 0.03/1.00 vMB 38
402,139 402,139 0000000000000000060dd07b23f5f3cb6ea9010813f725e4a04883f8ac7b3e7c 249 0.14/1.00 vMB 28
402,138 402,138 0000000000000000065d01536b2adc41f14eb9d78e81e0d0c8ccfb826b05e006 1,877 0.82/1.00 vMB 42
402,137 402,137 000000000000000002527b0fa140f1acca4407f4e1bf05fb61a41abd361836dd 1,367 0.59/1.00 vMB 43
402,136 402,136 000000000000000001fbd8fabd991dd75bcd7a46119079cffb921f7a2edb7934 630 0.32/1.00 vMB 36
Previous 10 blocks ↓
Total Size: 831.72 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: 4,742.73 GB
    • Received: 263.17 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.