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Memory Pool

34,430 transactions
27.14 vMB
0.05560038 BTC
Random Selection Loading Transactions
Max Size: 135.78/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b1df4cfeff7734925fa2d3e8f54858ebb93571fda7bee1363ef8d280a492ab47
Version 20000000
Previous Block 0000000000000000000099f0b996849ebf7add480c0470f20ce70c41d4478c7d
Merkle Root 178194b6d92e44337a0055dc159b1c6ae10848a57a45ee4fa880357aaf797ca9
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 1,470
Size: 1.00 vMB
Total Fees: 0.00433727 BTC
Feerates: 40.21 > 0.43 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,634 (294,649 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
619,985 619,985 00000000000000000010f406d58fa0185a559c0eb79b0c97e6a7201ae4cdab46 910 0.27/1.00 vMB 12
619,984 619,984 0000000000000000000cb77859eb5e94240ad4c9022b497f0aa26c20c07a1d53 1,851 0.64/1.00 vMB 19
619,983 619,983 00000000000000000006038c52d6dfb01038010ceafa50c45fd3049bdb19ac46 2,915 1.00/1.00 vMB 9
619,982 619,982 00000000000000000004ec86a702624d984bf09762463f17884949c2504db7af 2,802 1.00/1.00 vMB 15
619,981 619,981 00000000000000000005dd9793ab3514b03a58b4326556c19eec88b6b06ad399 2,748 1.00/1.00 vMB 12
619,980 619,980 000000000000000000050f186290fd20e26b9977db8519d0413ac28f777952d3 2,733 1.00/1.00 vMB 18
619,979 619,979 0000000000000000000d0c2b5bc4155b1cb44637ebb6edf687faa1d1932a3f88 2,715 1.00/1.00 vMB 11
619,978 619,978 000000000000000000119844f9378a70479ec32188900950cf562be9fdbae4b0 2,625 1.00/1.00 vMB 18
619,977 619,977 00000000000000000011ace41b5682f2211c9c382f0dcd39c21cd85872c41abc 2,510 1.00/1.00 vMB 32
619,976 619,976 0000000000000000000c1b1d94f030c0ffe9bbbe72db7dd103bd86f0872540f5 2,732 0.97/1.00 vMB 15
619,975 619,975 0000000000000000000c45aaeba05d586ebaed6c3c5eeb90bb7b70bca9f27e35 2,723 1.00/1.00 vMB 12
619,974 619,974 0000000000000000000f78407b87b4d224a5eb49c2568c291af3a3b10b08b05c 2,796 1.00/1.00 vMB 21
619,973 619,973 000000000000000000107ac65ef0b357fd7bea39a3a993fc49ff36bba2409035 1,210 0.40/1.00 vMB 16
619,972 619,972 00000000000000000010f8ac01d46ba27459de4d9f9ce484582f8988c49766e2 1,005 0.30/1.00 vMB 15
619,971 619,971 0000000000000000000671a8cc10afa616bd6649d90bd80b92510a3b0f8e8973 605 0.20/1.00 vMB 23
619,970 619,970 00000000000000000003a17231468824ca5ec63ed0c46e3b3956b6ff0870374d 1,076 0.46/1.00 vMB 17
619,969 619,969 000000000000000000067b290fad2f0fdf2c8dd1c57399baa34799421e77a964 2,947 1.00/1.00 vMB 7
619,968 619,968 0000000000000000000c93503861dcab07b6602b34dd1140fac770aad17ce697 2,477 1.00/1.00 vMB 17
619,967 619,967 0000000000000000000ff6a8ad11a7a7e269947c6301e60e99ab8024184ba650 3,328 1.00/1.00 vMB 14
619,966 619,966 0000000000000000000338dbc11d99b5a6da3c39c77021637a358fd306e51b6d 2,636 1.00/1.00 vMB 11
619,965 619,965 0000000000000000000bdcb7e06202d4540310c8dafe2497453aa26af4be7bda 2,620 1.00/1.00 vMB 25
Previous 10 blocks ↓
Total Size: 781.74 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: 630.47 GB
    • Received: 12.04 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.