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Memory Pool

80,430 transactions
30.13 vMB
0.08967045 BTC
Random Selection Loading Transactions
Max Size: 180.67/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a03ac33861b67576eeea93b8059536b46bf31a9b55c68b8e42f9b27bf462f138
Version 20000000
Previous Block 00000000000000000000fc1cfe4bfb6adb943cbada4574a41a2d38831cb69697
Merkle Root b62513f52fdc875c9db91603d86ad4afdbdc85c3535a54ea4abbce9adc97f30a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,358
Size: 1.00 vMB
Total Fees: 0.02802887 BTC
Feerates: 301.07 > 2.81 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,007 (422,856 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
492,151 492,151 00000000000000000072a1c66dd61c263cf206af177faddb2d583dec1f7d4cd3 1,123 1.00/1.00 vMB 218
492,150 492,150 00000000000000000037efe192976aa16f74f8cdd17634cadab84010a0f87f8b 1,878 1.00/1.00 vMB 195
492,149 492,149 000000000000000000a6fa75affae83f6fcaa414e6b6561ac141507a408c493b 1,199 1.00/1.00 vMB 118
492,148 492,148 00000000000000000021756d6303d80862f1e4c8ba321d5ae3704d20f91ac2ed 1,549 1.00/1.00 vMB 124
492,147 492,147 0000000000000000001bafd59f7dbce5dcc46a83c8e5255f3d9eaae0f77f54a9 2,212 1.00/1.00 vMB 169
492,146 492,146 00000000000000000037dcc45c240a07edf7c8e71b933dc3af2dc0f46af075b5 1,868 0.95/1.00 vMB 243
492,145 492,145 00000000000000000087a8d1638519da3c93ec7635aad28861f8e67e4931d3ef 1,922 0.99/1.00 vMB 130
492,144 492,144 00000000000000000019c7cce32bbb48e8396555dcd4e47f79f72df9856e5b39 1,428 0.99/1.00 vMB 156
492,143 492,143 00000000000000000079b9e0fda71e6ed2d307b32a6ebed62da28bbaee53d36e 1,718 1.00/1.00 vMB 151
492,142 492,142 0000000000000000005eebf069fce31fea12dec257b16102f4b15c614ba70586 1,961 1.00/1.00 vMB 169
492,141 492,141 00000000000000000044216b389a686386bb11f2da613b282b0f695f6da9f221 1,392 1.00/1.00 vMB 178
492,140 492,140 00000000000000000011bc5e8dfd989e6bfdfd4923767794c116c92d554b07a2 1,546 1.00/1.00 vMB 209
492,139 492,139 0000000000000000001f2b3738d321fb550c5a1b19b88718fc7ca026cbcd02d0 1,021 1.00/1.00 vMB 187
492,138 492,138 0000000000000000005d0413f58dc776688ff53bdaeaad6341c5f3289515d28d 1,489 1.00/1.00 vMB 210
492,137 492,137 000000000000000000367de64ec6e606b69405f14a59a475b72d49c8b729726d 1,416 0.99/1.00 vMB 179
492,136 492,136 0000000000000000000f2238c463bc32daeb0dd3e587f0f406c65530aa7acf53 1,959 1.00/1.00 vMB 177
492,135 492,135 00000000000000000026af5a1edb56c1f67fa9a2a3c9f2edaa67d576376ae5b7 1,830 0.98/1.00 vMB 158
492,134 492,134 000000000000000000760bda068de1096d280fcbef793b49287b5de7176f351a 2,219 1.00/1.00 vMB 198
492,133 492,133 0000000000000000000eea7c04f68bbd5de533825d9fc1c1de3d412171d2e381 2,084 1.00/1.00 vMB 248
492,132 492,132 000000000000000000610a48e4873fe273ce8e0a204b3b4fea7c6908c7712edc 2,112 1.00/1.00 vMB 208
492,131 492,131 0000000000000000001e7d9e3a11ee71942f380105a2e8c4af719584a97b92d4 2,046 1.00/1.00 vMB 186
Previous 10 blocks ↓
Total Size: 782.41 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: 664.97 GB
    • Received: 15.07 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.