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Memory Pool

81,554 transactions
29.87 vMB
0.14326718 BTC
Random Selection Loading Transactions
Max Size: 181.03/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 9cf787fdd5958eb42ce306f5df3f2c844c858f41012cfe64d5724b4078382ea3
Version 20000000
Previous Block 00000000000000000000ca68321e715c058b4ac6f690c42b142839c1ac65667b
Merkle Root 509f8fc7a5f508aba11d0260fe464f2d60fbdf0bd1c0a2e66f5dbe92bfcdde21
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,789
Size: 1.00 vMB
Total Fees: 0.07535885 BTC
Feerates: 101.65 > 7.55 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,119 (223,861 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
691,258 691,258 0000000000000000000e46c7b6f42b79ee69dbf066039b822ba334f73877beb0 932 1.00/1.00 vMB 17
691,257 691,257 00000000000000000005ee15bf9caf5485b6dbe8e6054bf9476469f8aa7df878 2,955 1.00/1.00 vMB 4
691,256 691,256 0000000000000000000af4b22a0e5711ec27070629a74ea8495107be0fd0deae 2,218 1.00/1.00 vMB 17
691,255 691,255 00000000000000000007230ed184942bca3abaebbcb9da3dc287dcd0228537ac 2,565 1.00/1.00 vMB 46
691,254 691,254 00000000000000000000d8842ad610d9aa3fa551c92fd43128b6b689089bb206 454 0.35/1.00 vMB 9
691,253 691,253 0000000000000000000dec2017538e683ec527833dd6ec07be9b7d9099b63d71 1,855 0.97/1.00 vMB 8
691,252 691,252 00000000000000000010d8eb8fb69ae39975379682c90008047c922f4e88adef 2,222 1.00/1.00 vMB 18
691,251 691,251 00000000000000000004c631ebe3fe5f1d66e54043a88f9f9623e411c3a79b3a 2,685 1.00/1.00 vMB 12
691,250 691,250 00000000000000000000f679daaaddde00a6942e06b8bbaa857b1d4611d1c3bd 2,427 1.00/1.00 vMB 27
691,249 691,249 0000000000000000001325f764b4ec7e5524cc7c6de5a72997b2ce23782d58a3 2,410 1.00/1.00 vMB 23
691,248 691,248 0000000000000000001050ae1c9a51e3d2496580a229541cd8c323d61cbc9901 2,349 0.98/1.00 vMB 15
691,247 691,247 0000000000000000000c5cd3ea6c98a3eaf503ec427b67246bfbeb7edfcd2d0e 383 0.37/1.00 vMB 10
691,246 691,246 00000000000000000012f6b9a6d6fbda0fdfa8f7a5b53d0e4d118eec856334b0 654 0.24/1.00 vMB 17
691,245 691,245 0000000000000000000e55e7aaa7ff772cae014d749c195848fa9af941716012 953 0.36/1.00 vMB 16
691,244 691,244 0000000000000000001316c14d2a399884c3ae0e08d85825f39b15a484a9622b 524 0.22/1.00 vMB 14
691,243 691,243 0000000000000000000949c5365f8c0a70a4d639586efabde9d51a22d808ebfe 677 0.24/1.00 vMB 15
691,242 691,242 0000000000000000000ae5c73600f1b13bb372be5ef6157d8fc944241e766e5d 53 0.02/1.00 vMB 14
691,241 691,241 0000000000000000000a043dc4f86511a7cbd66e8631921878bc3c664d71000d 1,965 0.67/1.00 vMB 18
691,240 691,240 0000000000000000000f5553ec9110acfb6de0de7622d67dc7a7aaacccb636d6 963 0.33/1.00 vMB 15
691,239 691,239 0000000000000000000f6912292ffff7f56cf414f845ed873d93a61348641ed3 684 0.27/1.00 vMB 23
691,238 691,238 00000000000000000000244bfbfd8693a7fc757734827c5f83ed88bc625e0844 58 0.01/1.00 vMB 19
Previous 10 blocks ↓
Total Size: 782.60 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: 671.68 GB
    • Received: 15.99 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.