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Memory Pool

23,230 transactions
11.33 vMB
0.01797840 BTC
Random Selection Loading Transactions
Max Size: 66.17/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b218c3898e6eaa0fde9fe353a9e64e6917cc3cde4e2ee5a6051f321e18805b0a
Version 20000000
Previous Block 00000000000000000000bfdf52e90b18120b6d196ad293900de902188a13d071
Merkle Root 77f1db7ec2c1dfdac3d751e850280b5857d982106c163be4c5061327f98b7434
Time (UTC) ( ago)
Target 00000000000000000001e6050000000000000000000000000000000000000000
Nonce 0
Transactions: 4,017
Size: 1.00 vMB
Total Fees: 0.00379139 BTC
Feerates: 40.21 > 0.38 > 0.11 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 929,648 (265,006 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
664,642 664,642 0000000000000000000677a189a293af222b1d2425bbfbc9d46660bc134d5f4a 1,042 1.00/1.00 vMB 92
664,641 664,641 00000000000000000009dac4f1c7988df0dc14052f7e636a742079b5413b372e 2,069 1.00/1.00 vMB 108
664,640 664,640 000000000000000000008fb4b1b5c7c276b558f69ed84f78d7258eed16882df4 1,625 1.00/1.00 vMB 96
664,639 664,639 0000000000000000000361d4ec143819f327c60bb8da9aa0e8e25dff241a87b5 2,126 1.00/1.00 vMB 96
664,638 664,638 0000000000000000000da4a0dcefe6ccea3a90e951b050164dcaaa3383bc7e60 2,295 1.00/1.00 vMB 52
664,637 664,637 0000000000000000000977eb03c58f61cad7e5919bf56ad1fc4beea7123e82ae 2,681 1.00/1.00 vMB 48
664,636 664,636 0000000000000000000973aa10df5acc416ab85bb3f91e637368949357fe28b5 3,041 1.00/1.00 vMB 53
664,635 664,635 00000000000000000009d9ee18cadecaebd37fa3c95bb364f79f2863a763e8d7 2,724 1.00/1.00 vMB 87
664,634 664,634 0000000000000000000bbb8c1d6f843fff6fbf9e363614e3de82469610363fea 2,122 1.00/1.00 vMB 60
664,633 664,633 0000000000000000000237cc8ff1d424d8919da65c1ba0f3d450026c471902a0 2,148 1.00/1.00 vMB 48
664,632 664,632 0000000000000000000aa97604a0bbb750ac8ed50e508186dfa60b55e019111d 2,795 1.00/1.00 vMB 65
664,631 664,631 000000000000000000072ad44a4b9b7009f84137402b075cfe083fa793334531 1,441 1.00/1.00 vMB 81
664,630 664,630 00000000000000000008c1d62f8588dd641eb6d95f6be50404732475b078da70 3,000 1.00/1.00 vMB 81
664,629 664,629 0000000000000000000022f13473e6f8d1e10830d9e31aa99e2a92020039d7c0 1,491 1.00/1.00 vMB 62
664,628 664,628 0000000000000000000243025c3b6f1b66b5cc7ee338c3a1b35ce8fd4400dcbf 2,856 1.00/1.00 vMB 79
664,627 664,627 000000000000000000055cdafc42adc8fb2fb54573694cba6194e27098f45304 2,709 1.00/1.00 vMB 73
664,626 664,626 0000000000000000000883ccf25c8da382a729104687e6162cbd7c0a4ec1ba9f 2,641 1.00/1.00 vMB 76
664,625 664,625 0000000000000000000aa0b260ac52280636d17cec61376ada88bfb1fc97827d 2,591 1.00/1.00 vMB 77
664,624 664,624 0000000000000000000f1c7be817166f2cd4c22661eb917a605e2c8b5cb8ae58 2,374 1.00/1.00 vMB 95
664,623 664,623 0000000000000000000b39857fb46942e82b35dfd4848fa55d5d37018a1fc548 1,689 1.00/1.00 vMB 102
664,622 664,622 0000000000000000000008059087d37483f57144a5101f38a5ed306aabe8d51c 2,149 1.00/1.00 vMB 78
Previous 10 blocks ↓
Total Size: 808.05 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: 2,893.87 GB
    • Received: 148.35 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.