Loading Tool

Explorer IconExplorer

Memory Pool

39,897 transactions
28.97 vMB
0.06716802 BTC
Random Selection Loading Transactions
Max Size: 147.35/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 12c8120b6f1d6c2895924913e67b01360b879bd9c3342fad37ede6c7403cc471
Version 20000000
Previous Block 00000000000000000000a03c2ff2e9c4376ebfdb09bdac0054b5959b0793006b
Merkle Root 51c80ee6dd2774c1c1ffd8653ed88d393c6409681f5b683d112362e87576a1b5
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,389
Size: 1.00 vMB
Total Fees: 0.01086816 BTC
Feerates: 150.80 > 1.09 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,546 (786,248 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
128,298 128,298 00000000000010148954ec7569e88deab02aad80128e55f7c5a206c819abb67f 18 0.02/1.00 vMB 560
128,297 128,297 00000000000022a56953996daeb11a243c586ccb04338f44c2971234bdea161c 5 0.00/1.00 vMB 0
128,296 128,296 0000000000000948161fcdb06d515c124a9d8589afa57f138f8be9f8d0d8b8ea 78 0.03/1.00 vMB 667
128,295 128,295 000000000000102cd884e6e8145d64bb575aadc8c8fddb35cf1e36bcd9dd2fa4 23 0.01/1.00 vMB 1,132
128,294 128,294 000000000000084d9c68e3a12939126fa023272e17c45e29cc5c71a0be1ffb13 24 0.01/1.00 vMB 324
128,293 128,293 000000000000146610ab22d781ddfe0a2b891615374cffd50adb4b7a176b3966 11 0.00/1.00 vMB 263
128,292 128,292 0000000000001648a166fb4b8930d9b1f7d714ec954463ce1a21de280c1f6d57 10 0.00/1.00 vMB 402
128,291 128,291 00000000000022d63ec39ff90dfc71bcefaa01aa14988211962990694b7f9e0e 95 0.04/1.00 vMB 584
128,290 128,290 00000000000010f0a9f11d8923e996d08f01df80696d065cc7d9e35acf9ded79 1 0.00/1.00 vMB 0
128,289 128,289 000000000000265d870a27a3a02fcac120c1ab1b3af2994b777f70b259eba6d1 2 0.00/1.00 vMB 193
128,288 128,288 00000000000005c245d146e51f0041cd4cadaa174b5536ee35572b1c85594b83 11 0.00/1.00 vMB 944
128,287 128,287 0000000000001240671730662d2570adc2e4f58a4670989025560ce7e8d1031d 75 0.02/1.00 vMB 3,039
128,286 128,286 000000000000259ccfbedb7616c8b2d4ac25dd97e5c60b5a251fe09b80ad78cc 36 0.01/1.00 vMB 83
128,285 128,285 0000000000002527e55f6d29c2164afdcbb254a71f4a036cf9f53b6e6f97950d 18 0.01/1.00 vMB 1,207
128,284 128,284 0000000000001a8e5353b24fdce69af42bad860430c6b8d65ebd147bcb68e77e 8 0.00/1.00 vMB 955
128,283 128,283 00000000000019080bd9f690d56531fec990688c95d75b0ad07a942137fcbc0d 72 0.03/1.00 vMB 525
128,282 128,282 0000000000000869eb7368441ccac9a550a435ccad9cb5e3e1622fe73e3c8ce9 16 0.01/1.00 vMB 662
128,281 128,281 000000000000026545953b33de6fd0ee700d86f9258afe29a10fc5edc356e2a5 49 0.01/1.00 vMB 159
128,280 128,280 00000000000012c52463b0430fac84fc2a90d363bd4bdeb4581d0f06a9146244 8 0.00/1.00 vMB 1,200
128,279 128,279 0000000000001547238205737dcdba2e2b0bae9ad48b0cdc79ecc53c5b04e628 41 0.01/1.00 vMB 538
128,278 128,278 0000000000000b79ae8ae5c751b4d8b47cfc89d6eaf0e10b751ba58d5c1ac3a8 12 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 781.58 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 622.83 GB
    • Received: 11.40 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.