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Memory Pool

83,644 transactions
31.83 vMB
0.13184491 BTC
Random Selection Loading Transactions
Max Size: 192.03/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt b43d47cc4934bf6e896ce123e76147a24ce4e4b438ca2058632f6e1df2f6b817
Version 20000000
Previous Block 00000000000000000001f5417a435556f5b747dcad246527d5eeb9ad9cf4d081
Merkle Root b75b9daca72a71744935dca8069b48d58280ce66f5ee40025c558929567515ad
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,211
Size: 1.00 vMB
Total Fees: 0.04437848 BTC
Feerates: 803.65 > 4.45 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,352 (75,762 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
839,590 839,590 000000000000000000020c7001b08258e999791865dcf9a7af0cd467ef18e1cd 2,303 1.00/1.00 vMB 38
839,589 839,589 000000000000000000005d007f959d806dd60360282ba8446d099861e1377475 2,809 1.00/1.00 vMB 44
839,588 839,588 00000000000000000000ffe86a33b6d9b3b3cb37cbeff6e73dd62bb20dbace0b 2,348 1.00/1.00 vMB 76
839,587 839,587 00000000000000000000f07d3a577180c65199c249fcf67519e27081a78b64eb 2,160 1.00/1.00 vMB 61
839,586 839,586 000000000000000000028d7079adcec315340abd3e1f3fc8024946628a233f65 2,103 1.00/1.00 vMB 40
839,585 839,585 00000000000000000000a78e692fcf16fa8db169ee4d659a3528e6cb4cdab0f4 2,636 1.00/1.00 vMB 54
839,584 839,584 00000000000000000000737778653c422a99e4b699e313e208264e3711c81ae8 2,922 1.00/1.00 vMB 39
839,583 839,583 0000000000000000000132dac5fae3297aada92a0f5073072cf79c639262f88f 2,832 1.00/1.00 vMB 57
839,582 839,582 00000000000000000001d1f6aad787a6b74fba0e6d0088f9e4e6d081b9a4f1fe 2,540 1.00/1.00 vMB 48
839,581 839,581 00000000000000000002e9c317e41d14db5c2411709e519aa1ce05e735f548d7 2,758 1.00/1.00 vMB 61
839,580 839,580 0000000000000000000062f6c72e593ccbfb25619340da264302579a386930d2 3,464 1.00/1.00 vMB 64
839,579 839,579 00000000000000000002764203b30ad539268d44d20c5cdf3148d47931e46ef3 3,911 1.00/1.00 vMB 62
839,578 839,578 0000000000000000000321c22cb8c1ae7e7aee3770297b67971230f4e9c4276b 4,492 1.00/1.00 vMB 82
839,577 839,577 000000000000000000000982ffa0bce986ef58f1af831e674ccdb3333fd84919 3,886 1.00/1.00 vMB 125
839,576 839,576 0000000000000000000043f1e4a60b1144051fce6cd3389aa809519db8297c4a 3,440 1.00/1.00 vMB 43
839,575 839,575 0000000000000000000018706e3b4ea58c233887ecb98e06f44672565adbcfd7 2,743 1.00/1.00 vMB 40
839,574 839,574 00000000000000000002ed4ad11ef81a9dd8d74ed7ac923cd062003850a59b62 2,398 1.00/1.00 vMB 58
839,573 839,573 000000000000000000017635e820ba133fb3e051ad77dbc78f5e85549e84d4c1 2,330 1.00/1.00 vMB 39
839,572 839,572 00000000000000000000a5ae3971b6c45097c86edc500a17658ccaa5fdf2a856 2,882 1.00/1.00 vMB 46
839,571 839,571 0000000000000000000229cf77374f9143d8626da2da55887395107e56197d9b 3,370 1.00/1.00 vMB 76
839,570 839,570 000000000000000000009bec9bd296bcb66a3bac31a4c9b1995a2e7d6af7f2d7 2,902 1.00/1.00 vMB 41
Previous 10 blocks ↓
Total Size: 783.00 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: 718.70 GB
    • Received: 17.94 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.