Loading Tool

Explorer IconExplorer

Memory Pool

47,587 transactions
30.20 vMB
0.09592243 BTC
Random Selection Loading Transactions
Max Size: 160.85/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt f4b19fe5159d8e21f817ba1eb1a9016a6cfdc5551d342cdf9a8764c3f76f4063
Version 20000000
Previous Block 00000000000000000001a1ef6bdbedf5a06ca469ab80656fbd71e0aa11d472c0
Merkle Root 4251fd0e340a435d488019615793baaed6d9e6ba69bf72bc467e747c01742e3f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,935
Size: 1.00 vMB
Total Fees: 0.03531091 BTC
Feerates: 150.97 > 3.54 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,852 (493,047 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
421,805 421,805 000000000000000000d035cf933f2461d9941030e661c7f331f88408615ab61f 512 0.33/1.00 vMB 47
421,804 421,804 0000000000000000007c05218c0caf7fa8a14205a3d08b38221b68b8f047b7ea 59 0.10/1.00 vMB 29
421,803 421,803 0000000000000000038674b3a043a6a6aaf72f21798dc72534469f161e91eaf0 459 0.99/1.00 vMB 14
421,802 421,802 0000000000000000047e9e5276ae4dbcaa5ee5ac679199b75fb1df5d4b80f127 2,567 1.00/1.00 vMB 61
421,801 421,801 0000000000000000013323ccfaf80ad290721a076c3bf3a6cbefe245f4fe5191 853 1.00/1.00 vMB 20
421,800 421,800 00000000000000000021ef307dbcf6ad631ec4fc906ed8c1de56ea7e702a44fd 2,383 1.00/1.00 vMB 68
421,799 421,799 0000000000000000000665854095f91262b33d5815aafbf02157ab6d140f4ede 695 0.31/1.00 vMB 54
421,798 421,798 000000000000000001833621f41c15e98d6e83f9da71da063e3f59c4a2982aca 1,323 0.65/1.00 vMB 59
421,797 421,797 000000000000000000f1c624270f67f4fe0e0c77ad3daa7b94f68cee6fa0adcf 2,134 0.88/1.00 vMB 55
421,796 421,796 000000000000000000722f15a87cbde7e4331cf8e70d6843e1317656d2579e67 662 0.99/1.00 vMB 18
421,795 421,795 0000000000000000038b7b2e7a05f3d7df4dab7bb3750fbd2beeb21591dcd69f 492 0.77/1.00 vMB 19
421,794 421,794 000000000000000004894b8dd793a4054a13571f0a776bbe895ac8f10bc3f24a 1,925 1.00/1.00 vMB 49
421,793 421,793 0000000000000000023be4aad0c79519d3da378ff587a63757714a1a685e9218 1,768 0.93/1.00 vMB 39
421,792 421,792 0000000000000000033e6dc9991280b1e8e6c83379fae647304640dc5431b9b1 1 0.00/1.00 vMB 0
421,791 421,791 00000000000000000413e33440b44c68200954ffcd1078a9a5efe1c8d86bed1c 1,268 1.00/1.00 vMB 66
421,790 421,790 000000000000000001efd549b719f12a4437263496c2b7b84ce971191ba87257 2,353 1.00/1.00 vMB 56
421,789 421,789 0000000000000000001472269bc47b825ae86c3e65d35cabe6e4dcdd4360c16e 2,439 1.00/1.00 vMB 73
421,788 421,788 0000000000000000046313460028dc8b4674b5a9705d657e34ac968cabb3f921 2,923 1.00/1.00 vMB 124
421,787 421,787 00000000000000000191fcf2af0e408c5c51f4be34e9f8fbfb883383178b92f9 25 0.01/1.00 vMB 123
421,786 421,786 0000000000000000008d08bf680a85e65ea1f5f0f98e407739f47592943d43c9 1,565 1.00/1.00 vMB 49
421,785 421,785 000000000000000000b8642097c74467b7925159c1664fa28b91779e3c6a6e15 1,851 1.00/1.00 vMB 47
Previous 10 blocks ↓
Total Size: 782.13 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: 652.39 GB
    • Received: 13.76 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.