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Memory Pool

81,929 transactions
31.03 vMB
0.11739453 BTC
Random Selection Loading Transactions
Max Size: 185.67/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 9f19ee3a8fd50c78c8f710d120d2aa2214b3197b429a7722297e91b932d392b0
Version 20000000
Previous Block 00000000000000000000b8bb4db39a0e97c8954f43fc10a0b1b8a513d2398ed1
Merkle Root 1430eff842aafb3c9001e76bddb01730cfd5ae77520693613961609ddaa8ad69
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,534
Size: 1.00 vMB
Total Fees: 0.03398025 BTC
Feerates: 101.42 > 3.40 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,150 (136,768 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
778,382 778,382 0000000000000000000176628df12d349e471df0b22c72339a0e0154f0df6b59 2,911 1.00/1.00 vMB 20
778,381 778,381 0000000000000000000674df14d3f3788789d00a72d11141c28321a2cfc9f73b 2,526 1.00/1.00 vMB 20
778,380 778,380 00000000000000000005621e8dd01a24fe1bc3d0a4ce648b038b9ce1474394bb 1,070 1.00/1.00 vMB 4
778,379 778,379 00000000000000000001cdcdc5c4660c417d1fa520d110b97dbdda2f1ee2991e 2,151 1.00/1.00 vMB 10
778,378 778,378 00000000000000000005b6cee7536ea5f21d4dfe897196a687ad388a5ba743c7 705 1.00/1.00 vMB 3
778,377 778,377 00000000000000000001e4962525f0f0606e1b5be322a02307597968c4e303c5 1,438 1.00/1.00 vMB 5
778,376 778,376 00000000000000000000f1c602665505c943b3ff57311044dd89053f15157659 2,530 1.00/1.00 vMB 11
778,375 778,375 00000000000000000005f50a094caf9da6b8f716981ab9af1c8ac4ce54650eb3 3,165 1.00/1.00 vMB 16
778,374 778,374 00000000000000000004fd2bd5322b24f2a212b6e424432a208900af3f2a41f9 1,731 1.00/1.00 vMB 8
778,373 778,373 000000000000000000016d847c88a3c39c10b6cdc2acbf5abb86655cf8a47d02 2,286 1.00/1.00 vMB 9
778,372 778,372 00000000000000000005b027ff9e2952dc6c2cdede1e0248480b326a6feb00bb 798 1.00/1.00 vMB 3
778,371 778,371 000000000000000000012f11d3886a5769752bacf1ae481a565aefc24044c5cf 2,756 1.00/1.00 vMB 12
778,370 778,370 00000000000000000001e6ec13b6b8614d209816fac334255ce02bd3897a3c07 1,891 1.00/1.00 vMB 5
778,369 778,369 000000000000000000047852265a2cf38f75a3a62a20d7e2725836d40f34fe80 2,224 1.00/1.00 vMB 14
778,368 778,368 0000000000000000000431e135a1820f177cf806153a86e9574c06802b5f5dbd 2,231 1.00/1.00 vMB 24
778,367 778,367 0000000000000000000494cf0d67779d5b0af91b5bb9e06b4e4f6632d9eb393b 378 0.43/1.00 vMB 6
778,366 778,366 0000000000000000000327e7044ca395ac41803a2c826ec8825f497b290532cd 1,954 1.00/1.00 vMB 8
778,365 778,365 000000000000000000049244a0d69ae1890665413fbc03dfe6f23ec37f7740a4 336 0.99/1.00 vMB 1
778,364 778,364 0000000000000000000485c1f5e985c46c9865e8dda13beaa61434d7d761f02f 3,030 1.00/1.00 vMB 13
778,363 778,363 000000000000000000044651bb683c4850735c659d5f52667122d50a84701039 842 1.00/1.00 vMB 3
778,362 778,362 000000000000000000033837829b33a7ef0e0fc1ec26b8004a81811a754b55b4 1,120 1.00/1.00 vMB 5
Previous 10 blocks ↓
Total Size: 782.65 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: 672.95 GB
    • Received: 16.33 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.