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Memory Pool

21,941 transactions
20.57 vMB
0.06229175 BTC
Random Selection Loading Transactions
Max Size: 110.26/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 843c575e727e09761c977ce80f634d56408a1062337de13e3be4a2fb31b4f442
Version 20000000
Previous Block 000000000000000000020511726825ee82c468ff07e93ffb2352678ca7b122b4
Merkle Root 2268784814d42d116899b5b0f05bb9644e36b67d0a67b55724266978fad6100b
Time (UTC) ( ago)
Target 0000000000000000000206840000000000000000000000000000000000000000
Nonce 0
Transactions: 3,407
Size: 1.00 vMB
Total Fees: 0.03798604 BTC
Feerates: 1,328.98 > 3.81 > 0.14 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 943,522 (184 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
943,338 943,338 00000000000000000000f1fdf21c985cdf9224dc451d15a4f1b7725169c8c711 2,902 1.00/1.00 vMB 2
943,337 943,337 00000000000000000000b839c5081a188a30ebae7cba4b8e510919da698404c8 2,904 1.00/1.00 vMB 2
943,336 943,336 0000000000000000000112ececc91033db0d84575af9e763681b142543be5ddf 3,816 1.00/1.00 vMB 3
943,335 943,335 0000000000000000000075aa784aca4fdac5e7bc75b393cc801a1baa2e1f2967 2,916 1.00/1.00 vMB 2
943,334 943,334 000000000000000000019d79691832eae583cb8a07ad36337fee76ae14d08e8d 3,265 1.00/1.00 vMB 4
943,333 943,333 00000000000000000000243f85e456fa9765069aa9e823a33db8a0b8779a1174 6,285 1.00/1.00 vMB 0
943,332 943,332 0000000000000000000205fc3cfd2b0a19afb802dc941c6f9f5950b67b2697bd 4,420 1.00/1.00 vMB 2
943,331 943,331 0000000000000000000088069df02569bf98465f6734b884d554417c13edd1f1 5,246 1.00/1.00 vMB 0
943,330 943,330 000000000000000000007a065375804a83fe79784cc80475bb04c3fa43fec39f 3,167 1.00/1.00 vMB 2
943,329 943,329 00000000000000000001af06b1f5f2c56d7d01e428647833f65e64d430178a04 2,684 1.00/1.00 vMB 1
943,328 943,328 0000000000000000000033db44ba5f3b3919fe931e57f3882d06a48ca801afc8 2,963 1.00/1.00 vMB 3
943,327 943,327 00000000000000000001f5e4a55556d5d714541933f8e3e102255faf2f98f6ed 5,148 1.00/1.00 vMB 0
943,326 943,326 000000000000000000006543fe6c9b4198ab735d63198bea2dd4a21093848677 3,024 1.00/1.00 vMB 2
943,325 943,325 00000000000000000000ed186878a88a3cb586786b5537967abc9a2730a53062 3,218 1.00/1.00 vMB 2
943,324 943,324 0000000000000000000051118aae1f5f4c9291e5b93804ee4f5aeade4100ddd2 32 0.01/1.00 vMB 2
943,323 943,323 000000000000000000008e74984a07a8044f061d9dd40f50fc29ba204bacde4a 5,086 1.00/1.00 vMB 0
943,322 943,322 00000000000000000001e4a572a8de34d5cf4163c91b835569b5558c335ba544 5,219 1.00/1.00 vMB 0
943,321 943,321 00000000000000000000b5bc476fe44c9ce55198ba8341a6ac2eb2fb4eb4cc61 2,922 1.00/1.00 vMB 1
943,320 943,320 00000000000000000000176cfdc109bc6d7c0db25c3e0a3cb892f3c4f1b1ac2a 3,020 1.00/1.00 vMB 3
943,319 943,319 00000000000000000000af6e561890bf338fbcf6d5ed4765f232e639a7876fd4 5,150 1.00/1.00 vMB 0
943,318 943,318 0000000000000000000145a684ee1b89de539a7667dd7700c5b7a9d268cc70cd 6,199 1.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 833.12 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: 4,827.01 GB
    • Received: 269.73 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.