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Memory Pool

18,357 transactions
11.84 vMB
0.04264846 BTC
Random Selection Loading Transactions
Max Size: 66.19/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b06dc921fbf470fbe09442de14bd89b53530e189ceec8ee63b53ae4cd35120a9
Version 20000000
Previous Block 00000000000000000001a99bd15d375e28937ad56d80c358f9ed503f193d2136
Merkle Root fb511953704e5d5661a0be628b6541244d7c0a544fb9b2c8c517669d04d90bb3
Time (UTC) ( ago)
Target 000000000000000000021a910000000000000000000000000000000000000000
Nonce 0
Transactions: 3,222
Size: 1.00 vMB
Total Fees: 0.02592284 BTC
Feerates: 94.22 > 2.60 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 941,954 (115 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
941,839 941,839 00000000000000000001aa161054311e50a334cc1519dac6b39ec675a3b5202a 4,318 1.00/1.00 vMB 1
941,838 941,838 000000000000000000014b94f9da88ebb8074dee74a95934e307bd9af3f0d38f 894 0.29/1.00 vMB 2
941,837 941,837 00000000000000000001ee108c4defd66c89d85e246e671734bac309d6a472c3 4,350 1.00/1.00 vMB 0
941,836 941,836 00000000000000000000b8b090db84bbba85116dbd3695d0802838b0622ef1cf 3,599 1.00/1.00 vMB 1
941,835 941,835 000000000000000000016e1e80dcd7fa261bdfba7daa375a9583144d8103dd8b 2,961 1.00/1.00 vMB 2
941,834 941,834 00000000000000000000c0ce6bef6aff5bf4445794a43b41dad44bc34a867bb6 3,932 1.00/1.00 vMB 1
941,833 941,833 00000000000000000001dba77172ea6b8320023a53dfa2f252b3d790aca69a23 145 0.06/1.00 vMB 4
941,832 941,832 000000000000000000008e44de5289a89c8cea62727807be11620f35c8de2e43 3,860 1.00/1.00 vMB 0
941,831 941,831 000000000000000000005544af602e338a8cd848ebe60485376593f44112482d 2,729 1.00/1.00 vMB 1
941,830 941,830 00000000000000000001edd21c78c2748ad899e03b2ce7044b1a6b296d10cb43 3,772 1.00/1.00 vMB 4
941,829 941,829 000000000000000000012a561edd0d912d084802ef3584630353516b7bc73a55 1,939 0.67/1.00 vMB 2
941,828 941,828 00000000000000000000180264607e895334c66c4ca8c747a782a9781777fc64 2,952 1.00/1.00 vMB 0
941,827 941,827 0000000000000000000061e4f032faeddd93ae9a6b50c30cc4cba2c557230037 4,868 1.00/1.00 vMB 0
941,826 941,826 000000000000000000020c57271395414ba2eb08b77b391434a7f6c8d61b1ffd 4,330 1.00/1.00 vMB 1
941,825 941,825 00000000000000000001f907b8f7c7bc20d34e1098d37b3d4616818b87d9a374 3,534 1.00/1.00 vMB 0
941,824 941,824 00000000000000000000b27f42214714d761823649b0bd49163142954faf0d21 4,557 1.00/1.00 vMB 0
941,823 941,823 0000000000000000000062d79263454541b5ef17050e636653a5cb53b585ab8a 3,703 1.00/1.00 vMB 0
941,822 941,822 0000000000000000000069411d2d853cfbe80bf29cbee438b01645c531b1616e 341 0.10/1.00 vMB 2
941,821 941,821 000000000000000000004373382032f39d719e30c88b2419b28d271af5cdf15e 5,377 1.00/1.00 vMB 0
941,820 941,820 00000000000000000001724758502717f4153435915932b93eb83f7b1ff6b3bd 3,893 1.00/1.00 vMB 1
941,819 941,819 00000000000000000000ad1b34ee799f807ec16f14d460e28f54a830d979773c 3,326 1.00/1.00 vMB 3
Previous 10 blocks ↓
Total Size: 830.25 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: 4,689.59 GB
    • Received: 256.06 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.