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Memory Pool

77,866 transactions
30.07 vMB
0.11189218 BTC
Random Selection Loading Transactions
Max Size: 181.44/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt cfdb5a74aad247fe008ff0ff704d821077863ba1a1c0993771a90773c5e55588
Version 20000000
Previous Block 0000000000000000000067a6baa6a95faea41c82751e11dd94b2cd8d3557ef06
Merkle Root 7edf37436ae7cae891cc8aaef7db4b4a3a4c76606727954a147c3a26179207bc
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,403
Size: 1.00 vMB
Total Fees: 0.03941382 BTC
Feerates: 357.61 > 3.95 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,435 (704,581 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
210,854 210,854 00000000000001ac9c5afbccd8e683d89fcc9e5a47d3ac0e8caab089ebcda13a 28 0.01/1.00 vMB 287
210,853 210,853 000000000000024fd63743bfafa41e63d744ee99c04212e5af1541f65e26c66e 408 0.19/1.00 vMB 119
210,852 210,852 000000000000000d313799c2c62cf038a65ce58261f8e561a9a8f731b2cd43f7 86 0.05/1.00 vMB 93
210,851 210,851 0000000000000012861ad40464c0886c1dfe5f58a3738682c69207ca82fed4be 381 0.17/1.00 vMB 250
210,850 210,850 000000000000023ad2a40bed48d707f53fc32b115094d5efbf24b060dfee4c45 151 0.05/1.00 vMB 228
210,849 210,849 00000000000003d7e70fd09ec0aff1b4c6cca86c6973bb44dc88c4654dee7797 8 0.01/1.00 vMB 127
210,848 210,848 0000000000000323ea645cbf4ef11e1eb3300128d3c1c843d5290373cf89226d 292 0.15/1.00 vMB 89
210,847 210,847 00000000000000bed522b937c7491fedbce56fc99ce8b3854410021dce860e9b 64 0.03/1.00 vMB 129
210,846 210,846 000000000000029c447f13aa2c45c4a928a9269523e56620a489ce010d0f2c92 366 0.14/1.00 vMB 202
210,845 210,845 0000000000000162c92716aef56eaa19a5565e54516cf0b6010d19a18507ba67 23 0.02/1.00 vMB 97
210,844 210,844 00000000000003ddd47b54f256f4a1375425e9eac9b114f14339126921c370be 91 0.05/1.00 vMB 96
210,843 210,843 0000000000000383da92052b04011322ec7d7088801d5f01b859fafe36e6c9e5 502 0.22/1.00 vMB 294
210,842 210,842 0000000000000228ff0cc66b18db621f64096cd3f4b5aec9bb7a3028fa1bb56f 377 0.17/1.00 vMB 216
210,841 210,841 000000000000026d8e78796259d5a0194539c3abe21b0bec42c9ac53b709040b 82 0.03/1.00 vMB 97
210,840 210,840 00000000000002b2f0c53da884b28a64fd09bec3d3c1ce4116a4f849006d5aaf 1,053 0.43/1.00 vMB 326
210,839 210,839 000000000000020d27317fd0c57222ab30e5c0d0afc5814de0466f27c4575eca 153 0.05/1.00 vMB 157
210,838 210,838 00000000000000d42202e2b9639ffb7e8c3ef74673e0d419fa232a1d4f7d3588 55 0.03/1.00 vMB 88
210,837 210,837 000000000000021a7cb34d86875b59db084e960f34b49b6ce8a6532c369ab878 170 0.13/1.00 vMB 104
210,836 210,836 0000000000000496b32c82153fd245d8a0fd63e5d70bc0f94d2e36bd2eee8fa3 10 0.00/1.00 vMB 157
210,835 210,835 00000000000004d9bc41b23e3bcd5d585d5f59d4a987d391f638d94c0fe6180a 730 0.25/1.00 vMB 243
210,834 210,834 000000000000019146b5a6aed67433776c68331b18b159f720601e7d968c38e9 136 0.05/1.00 vMB 126
Previous 10 blocks ↓
Total Size: 783.15 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: 744.53 GB
    • Received: 18.71 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.