Loading Tool

Explorer IconExplorer

Memory Pool

82,188 transactions
31.20 vMB
0.09552780 BTC
Random Selection Loading Transactions
Max Size: 189.35/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4a87c4ce6d436c6c5092559d885d06ad835209a9f8a451b1f38a4b27b62ab283
Version 20000000
Previous Block 00000000000000000001ca07069b70e219df1106795fdd3699d6deb20743d8b0
Merkle Root 36e730c1c263ea8c1e760cb549bb9ca2d23ec4de5a551e7f1d9dbd3fd3b36f95
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,259
Size: 1.00 vMB
Total Fees: 0.02815010 BTC
Feerates: 351.58 > 2.82 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,207 (423,945 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
491,262 491,262 000000000000000000b41461ee3b7d4c9917f126402be0ad71965776703cbca6 19 0.01/1.00 vMB 395
491,261 491,261 0000000000000000000bef8f58d2c4286cfef65a981cda197cf2ed42d2317f66 2,032 1.00/1.00 vMB 91
491,260 491,260 000000000000000000461b9f00a7a6ad71c835f9e97836da7f29b9965c86a78e 2,087 0.95/1.00 vMB 79
491,259 491,259 0000000000000000005c8ee5927a9dac763b220a05e9362ea0d9c58f97899017 2,224 1.00/1.00 vMB 34
491,258 491,258 000000000000000000285e5a31901e4e71ccfc877a97b7e313b7c0ab6beb1716 2,287 1.00/1.00 vMB 72
491,257 491,257 0000000000000000008cb4d2235ec08b41d0378c653c392c8ce02873615176a0 491 0.27/1.00 vMB 131
491,256 491,256 0000000000000000005eec25f0b05d8b29f89ad51798c6f0ffd3b65ac502febc 1,053 1.00/1.00 vMB 18
491,255 491,255 00000000000000000007c4d712d4dfd88417c584b5b743b81b156d54d541820b 872 1.00/1.00 vMB 31
491,254 491,254 0000000000000000009b34ff83248c79f8596f1f5261ecfaef4d911e345cf092 2,271 1.00/1.00 vMB 78
491,253 491,253 000000000000000000984c1a3250c862ecf801315c985ebc8e949ae13f6beaab 1,621 0.97/1.00 vMB 127
491,252 491,252 000000000000000000cb20003b84ba264ee4e1ac106c7b2a4929c9062a5d95b1 1,624 0.95/1.00 vMB 102
491,251 491,251 000000000000000000a12fc23fd5ca1f64037f4af7a80538e250d341b79bd8e2 1,798 1.00/1.00 vMB 67
491,250 491,250 0000000000000000008aa1770c96c1822ae88b48e66fe73580a52bb29730a584 1,834 0.94/1.00 vMB 99
491,249 491,249 000000000000000000d1708551b41b6bc6c9a9b8145e0799c83cf197a995979b 417 0.15/1.00 vMB 139
491,248 491,248 00000000000000000001c1047530ff0a75f33f319b374dafd09b835d7c339bb4 2,248 1.00/1.00 vMB 106
491,247 491,247 0000000000000000005dbfc9c84a8a3d5e864cc3e520fdd81b6ab5bb6224b49c 33 0.01/1.00 vMB 392
491,246 491,246 000000000000000000012cca575eb01a95c841508e630bc798aa22012f94e187 1,478 0.97/1.00 vMB 62
491,245 491,245 000000000000000000d509e1895fc96f806522bf85a048b108512f8f2142dc38 2,232 1.00/1.00 vMB 7
491,244 491,244 0000000000000000001a769b4367fc12b128b0a62566c7ef7e74b746f124bd19 2,534 1.00/1.00 vMB 63
491,243 491,243 00000000000000000069bdbddcbd6d6ecf2da84f88aa6b1bf56b832ccd0ba4d1 2,111 1.00/1.00 vMB 75
491,242 491,242 00000000000000000036d5ffd96f2a96d9a1e687deb92c7d8c888ad6de59c47a 1,648 1.00/1.00 vMB 79
Previous 10 blocks ↓
Total Size: 782.75 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: 708.66 GB
    • Received: 16.75 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.