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Memory Pool

72,233 transactions
27.75 vMB
0.07008606 BTC
Random Selection Loading Transactions
Max Size: 167.97/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 9ca055f2da8a158d2bdb5e0334f411b06963675e3f4afc18b2897aa7dc94b3fa
Version 20000000
Previous Block 000000000000000000016dffe7445c108bac746ebb89454ac2dea8afaeeb91d1
Merkle Root 6a6a4fc26471c13fbe38983135d310d7a2033a343a5ce2f07cd4e6b73810d2dd
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,674
Size: 1.00 vMB
Total Fees: 0.00975240 BTC
Feerates: 298.50 > 0.98 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,452 (706,327 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
209,125 209,125 00000000000004f38a74f80f967d7154cac728ac1b39b2cf3cf66395b68e83df 574 0.17/1.00 vMB 210
209,124 209,124 000000000000010421942857669cb2eb59e35f52710bb1f9fb1d3e3a84d3dea2 955 0.42/1.00 vMB 180
209,123 209,123 0000000000000256dafe0dffb88d4d962bea20a34bfd64332e5d28a202c425eb 157 0.05/1.00 vMB 79
209,122 209,122 000000000000045ffded4f241b090e60d9446e4c16391148d749da53a067c740 144 0.06/1.00 vMB 152
209,121 209,121 000000000000025675520584a49de33ad91400b754bf4bb66b205fd634efbb15 133 0.05/1.00 vMB 123
209,120 209,120 00000000000000ab6f52db1a7b636d13b190710f3a91763fd585b8f0e7904e3d 142 0.05/1.00 vMB 131
209,119 209,119 0000000000000052b908b9462c52f1bcc112495b5309d6bc2497bdcb75e279fe 154 0.06/1.00 vMB 160
209,118 209,118 0000000000000009f916b1edbedb8914601b9fc751b8c23ee01cc7e3b078c6c6 12 0.00/1.00 vMB 59
209,117 209,117 00000000000001942363e47f97c3dd54f4f71bbdb76d4e40ed299db7f9c7b11f 161 0.07/1.00 vMB 155
209,116 209,116 000000000000029e2af6b4ed6175f7c1e72dc5973b03a1a0577747ccc19e0620 351 0.25/1.00 vMB 111
209,115 209,115 000000000000017ede695e50fbb9b935305f2b6e8e684130b42b48808cfdc1be 817 0.25/1.00 vMB 306
209,114 209,114 000000000000007aaa8c8ea17b972b3a142b6dddcc1f2e84bf2fd29eceb80444 121 0.05/1.00 vMB 219
209,113 209,113 000000000000013b94ac32ee3f00dd6d035c0db7acdf7856e4029b5f2b7cf172 142 0.05/1.00 vMB 82
209,112 209,112 00000000000002f26571955dbda2bc3c61b9fc5d021199152ac295f8771b8477 762 0.25/1.00 vMB 231
209,111 209,111 00000000000004656af05eaedaa04f4cd229d63f08e057b5ca57cb3823753767 128 0.05/1.00 vMB 131
209,110 209,110 000000000000034d02ca8abebb364f5f7fa4dff22e79ffb48bc17dea6aedbb40 1 0.00/1.00 vMB 0
209,109 209,109 00000000000003f7c606edc624d73685ea8af1efcefc72b8c4394a0029b3cb60 456 0.27/1.00 vMB 135
209,108 209,108 00000000000001c5b5517a5b7ec7911bacf4479f12072c108c093895de195782 65 0.03/1.00 vMB 130
209,107 209,107 00000000000000fa67da56644577ca6b6522e5fa9fa0fdc998d8b28b99442c67 56 0.03/1.00 vMB 196
209,106 209,106 00000000000003e1a6256b38e16b8e3a27a86d39f03fa423e1d11a013789bd77 154 0.10/1.00 vMB 108
209,105 209,105 00000000000000d13ff80ccbce4ede50a5fd442e8aadafa79732497cee0bbdc0 139 0.05/1.00 vMB 26
Previous 10 blocks ↓
Total Size: 783.18 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: 750.46 GB
    • Received: 18.85 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.