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Memory Pool

19,831 transactions
18.27 vMB
0.03459970 BTC
Random Selection Loading Transactions
Max Size: 99.28/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt da553a5d9147e16914ba34fae13fb2b5d8d001abb1c7284015bfdb4d84baa44d
Version 20000000
Previous Block 00000000000000000000546c95dce0331c9655d1f513a3b8e89838d209093b9b
Merkle Root 90b3b5c55cb329d99d912ce1bec702afcb5dbbc7775a034ac004ab36b83cfb9c
Time (UTC) ( ago)
Target 00000000000000000001e63a0000000000000000000000000000000000000000
Nonce 0
Transactions: 538
Size: 1.00 vMB
Total Fees: 0.01310225 BTC
Feerates: 304.95 > 1.31 > 0.14 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 929,214 (527,178 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
402,036 402,036 000000000000000000099f9bdf6321acf94a9944185d77f4aa15c159d7021a87 1,464 1.00/1.00 vMB 33
402,035 402,035 000000000000000004c4decaa7811a49a8d31d0c305d4b74e79292081eb83f61 2,877 1.00/1.00 vMB 57
402,034 402,034 0000000000000000020c321612b420e987e35017032439cfd6bce353b8bc7ee8 2,036 1.00/1.00 vMB 39
402,033 402,033 000000000000000003521368d92adc5b69db4dfcb09ee2d839a6e4a6796f5405 2,806 1.00/1.00 vMB 69
402,032 402,032 00000000000000000293e6f5e00a22d8c651002721c2fac6d81abb9527b188c7 1,626 1.00/1.00 vMB 28
402,031 402,031 0000000000000000007eb65203afc7c547dbf377ec5177e6a8a90372f6b1d5b1 2,225 0.93/1.00 vMB 81
402,030 402,030 0000000000000000035ee2fd6674d8a02f85f801f2823698c96dfff0e1604577 2,061 1.00/1.00 vMB 35
402,029 402,029 0000000000000000044cd784555115cebd9c180f014853b0fee3b64740b19409 3,103 0.99/1.00 vMB 68
402,028 402,028 0000000000000000023c9e5e7b52919dbbfd15b9b07c561cf02c224b1323d828 841 0.55/1.00 vMB 30
402,027 402,027 00000000000000000584faf77d895c776997e236c00eb9d6e972a2a2b027faab 845 0.68/1.00 vMB 22
402,026 402,026 00000000000000000149a9d6ccc79d07f460bbe888bc220e9ed643b3ba0226ec 2,639 1.00/1.00 vMB 69
402,025 402,025 000000000000000003c92d290bc944646f090cded33821665a985f0c1c27f2a2 692 0.40/1.00 vMB 37
402,024 402,024 00000000000000000061691ae4fefcba08e003edc4ecdb98cf4553f9c7c6b76d 1,552 1.00/1.00 vMB 32
402,023 402,023 0000000000000000057449d42026643eb250a9a1f5eecaa8d68a77949717d27b 594 0.32/1.00 vMB 35
402,022 402,022 000000000000000001b29a4af6899922018933114adb6107afce2882e36ec89a 28 0.08/1.00 vMB 12
402,021 402,021 000000000000000006c96f5f0a37671d823431adffebbd08131b2b2a59fe35d9 1,799 1.00/1.00 vMB 48
402,020 402,020 0000000000000000002daa495851c479428244ec1df705bfae7289f6d4668e0b 200 0.17/1.00 vMB 19
402,019 402,019 000000000000000000f8dec0ebac53324f511d1fe5bfd8e1107c5dd4a475126e 1,230 1.00/1.00 vMB 29
402,018 402,018 0000000000000000020cff5ce545a50ed6c8234b79a06a3422144297a19ab314 1 0.00/1.00 vMB 0
402,017 402,017 000000000000000006cdb8950432f3db20be994c918358633020f82a23ccf4ec 2,021 0.99/1.00 vMB 47
402,016 402,016 0000000000000000037569cb464195a33adaf7a2214a272c1e133d13301898a7 1,917 1.00/1.00 vMB 38
Previous 10 blocks ↓
Total Size: 807.28 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: 2,812.43 GB
    • Received: 144.54 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.