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Memory Pool

84,469 transactions
31.72 vMB
0.09843176 BTC
Random Selection Loading Transactions
Max Size: 194.32/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 40a7130de733c3a6c3e94227c547801f70c3c20b68389fdfbee2c6faed35d0ef
Version 20000000
Previous Block 000000000000000000008c48c54ea13ac1ebac208d0e0eb58ba93557644246e0
Merkle Root 9de96f0d927c9df95a1618216eb6d0a1325d85f31612fc3f7de689843e455e56
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,093
Size: 1.00 vMB
Total Fees: 0.02361670 BTC
Feerates: 78.76 > 2.37 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,227 (45,293 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
869,934 869,934 000000000000000000019fec1e9538764cb0387c293c54d9d8ffade59ac235b4 2,155 1.00/1.00 vMB 8
869,933 869,933 000000000000000000019b6f210c28be5be24ec48b4e92957df322432f483953 2,071 1.00/1.00 vMB 6
869,932 869,932 00000000000000000001e0adafe004365795afb5b019327af83a10a66d7d65f5 2,395 1.00/1.00 vMB 9
869,931 869,931 000000000000000000020d77c16bf3836faf1ef3af28f5f31fbdd8955557d6f0 2,371 1.00/1.00 vMB 9
869,930 869,930 000000000000000000028c92776d927fec10fc3d6d1642b7e39b2a4367ef4662 2,636 1.00/1.00 vMB 12
869,929 869,929 0000000000000000000143ddc40c4360c951f16fd305f851c765fd356fe90f50 3,115 1.00/1.00 vMB 14
869,928 869,928 00000000000000000000194fab985cb78bc57521950dec7e42fcd9ef6b5850e5 2,720 1.00/1.00 vMB 16
869,927 869,927 00000000000000000001789114ca3850a0517277a583261026b53d4d19ce1e8f 3,093 1.00/1.00 vMB 21
869,926 869,926 0000000000000000000247a4f9bd63b56260c3a194c6380d2a9a43a6b8780ab3 2,217 1.00/1.00 vMB 22
869,925 869,925 00000000000000000001d512cccd2cb24a93ded04131e5458d7108ced8767fe3 3,530 1.00/1.00 vMB 27
869,924 869,924 00000000000000000000256553b3e14666e260034f2f6e87cfea39b46fd4604d 3,549 1.00/1.00 vMB 28
869,923 869,923 000000000000000000000a4d3b1a9c8bd7ee928c22446a1168b3d26326cca6cc 2,910 1.00/1.00 vMB 19
869,922 869,922 00000000000000000001d8b3efbe59e21881c76a27ceae95366717773904fc07 3,507 1.00/1.00 vMB 28
869,921 869,921 0000000000000000000049dc59b8a793ba91b10eb6acc362d7dc494b0a1149e4 3,225 1.00/1.00 vMB 27
869,920 869,920 00000000000000000002b8da5629b0a723b5e232bf4a52b3e072dca61b6dc298 3,512 1.00/1.00 vMB 21
869,919 869,919 0000000000000000000116e5750dc077d0c9925aac05ac9445a1872f3861e663 3,833 1.00/1.00 vMB 35
869,918 869,918 00000000000000000000fd99033cfd52cd69eebcde1bd59cd9b4b96833d3c3c5 3,320 1.00/1.00 vMB 31
869,917 869,917 0000000000000000000107511c6d60f8918e5c6f90d563d334f9fe4e9092a591 3,215 1.00/1.00 vMB 23
869,916 869,916 0000000000000000000147519826f45cd4933e920cb668ec8ca94d7c2ed5bb7d 3,297 1.00/1.00 vMB 15
869,915 869,915 000000000000000000024176c8ed708376e0dfd08030003785d68ab6051fdac6 3,783 1.00/1.00 vMB 19
869,914 869,914 000000000000000000011b04a88f42bd3fd31d269421089220fc8891c75bd41a 2,885 1.00/1.00 vMB 9
Previous 10 blocks ↓
Total Size: 782.78 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: 709.73 GB
    • Received: 16.97 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.