Loading Tool

Explorer IconExplorer

Memory Pool

74,620 transactions
27.64 vMB
0.07375042 BTC
Random Selection Loading Transactions
Max Size: 168.41/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt f1738c146019a274782bf52e6a198da8be2203eb518ecc4183a968228db1a96f
Version 20000000
Previous Block 0000000000000000000192874583294799069cd41a502da4205abee519612895
Merkle Root 32862b4c907257f4f323660d9e96cc3a03c5bc88a536efe6c7addcd3b7a8193d
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,923
Size: 1.00 vMB
Total Fees: 0.01468336 BTC
Feerates: 100.35 > 1.47 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,293 (271,652 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
643,641 643,641 0000000000000000000a4a230df9a500a367700e6f629c7354cd334b12d6b8d6 197 0.07/1.00 vMB 57
643,640 643,640 0000000000000000000c4450ff55f7fe79125c535c9cdb9d7fd23c9cb10ae50a 1,855 0.80/1.00 vMB 54
643,639 643,639 0000000000000000000b24bf77191cec82efcd4551873561a50840bab38f66d5 342 0.58/1.00 vMB 6
643,638 643,638 0000000000000000000dd236cb0218e4ad1d997bd3aa4c411bbacac21d9bdd45 1,841 1.00/1.00 vMB 17
643,637 643,637 0000000000000000000befb0d76a21c87d7116c753d24d7e244b3e3db4aaf416 2,307 1.00/1.00 vMB 30
643,636 643,636 0000000000000000000074a76d3e058613a15ddfa11f977c21263400c8518dd7 2,493 1.00/1.00 vMB 34
643,635 643,635 00000000000000000004c2cceb8381d62be79e73aa788712c3387e7005e62a36 2,176 1.00/1.00 vMB 62
643,634 643,634 000000000000000000064dfd0917561d3f951c8fa9264aab4c93eeb1147b5115 2,182 1.00/1.00 vMB 117
643,633 643,633 0000000000000000000de8ff5dc98d0e0d823f4130c868b754d2145732906fcd 2,362 1.00/1.00 vMB 75
643,632 643,632 00000000000000000005ffb8cc4bcb1de02dac29136d5fd3cb3241297f8777ef 1,395 1.00/1.00 vMB 36
643,631 643,631 0000000000000000000486d4fe6ec5645821da35412cdae7ad7643020ca795ea 1,637 1.00/1.00 vMB 15
643,630 643,630 0000000000000000000e38cd8fb1bfa8ab7818c09b12fad88562423a1e1c9c9a 2,243 1.00/1.00 vMB 65
643,629 643,629 00000000000000000008cfeef8d285d87ae22ff7262f708343392b44c96f323d 1,102 1.00/1.00 vMB 21
643,628 643,628 000000000000000000105c223da1a5d6802d3f23cb62f091c97de62dc22ede7c 352 1.00/1.00 vMB 9
643,627 643,627 0000000000000000000926630d29c3b9732d562fc414f8be45f3375b8f25dfb7 1,225 1.00/1.00 vMB 8
643,626 643,626 0000000000000000000d0abc82d3bb05c13f50c5a1a32661db1665942f6641ce 2,121 1.00/1.00 vMB 28
643,625 643,625 0000000000000000000292170ede9f851c81b951ba57604fc65438ac10df9fd5 2,667 1.00/1.00 vMB 126
643,624 643,624 00000000000000000002492d2720fec8dfabbb3c4f192ce4091582e0977a4bac 1,910 1.00/1.00 vMB 15
643,623 643,623 00000000000000000000ceb9d8a343bfdcbc246b2cb4301bd2b7400e15a48f9b 1,926 1.00/1.00 vMB 54
643,622 643,622 000000000000000000059245c59a60c5956a43995dfb42f87433db4d80e5701b 1,788 1.00/1.00 vMB 55
643,621 643,621 0000000000000000000e72a1a13b64d3d92aca080ce26efdff956a39c1c3f8c6 773 1.00/1.00 vMB 15
Previous 10 blocks ↓
Total Size: 782.90 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: 713.58 GB
    • Received: 17.40 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.