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Memory Pool

79,305 transactions
30.04 vMB
0.07439538 BTC
Random Selection Loading Transactions
Max Size: 183.52/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt b38859e390834349c44e3f81a55496dfde79ae8579b7f2b21fdf999100fd0519
Version 20000000
Previous Block 00000000000000000001989f6db1d6f3f0e853c7a7de668ab650133d23b899c9
Merkle Root bc16fe77588242caf7606493b84813904712379ed3de0ef3a8d5f302747153ff
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,231
Size: 1.00 vMB
Total Fees: 0.00764493 BTC
Feerates: 70.36 > 0.77 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,375 (607,851 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
307,524 307,524 000000000000000042d8e709587c99453a3f9a49428527e1b717699fd8384e1a 519 0.37/1.00 vMB 25
307,523 307,523 00000000000000004740d3694045df018fc7c6f0c000e625315b03d06ce33f1e 614 0.36/1.00 vMB 26
307,522 307,522 0000000000000000203525bf102146a1933c0aea43d7dadc6669c0b565fe409e 172 0.13/1.00 vMB 23
307,521 307,521 00000000000000004c26e8ab7f70cc40b6518190fe183a2a18b768e296aa8d59 427 0.29/1.00 vMB 24
307,520 307,520 0000000000000000517d88fc17066aae6fd798992ae1c4c875cc0627333d55ea 246 0.31/1.00 vMB 18
307,519 307,519 000000000000000027d32cfd5db37947173552f216173446b38a4c62dfcdd2ae 517 0.27/1.00 vMB 30
307,518 307,518 000000000000000031b36de62506d224d9b2086d2a8b6e55d30301084a8cf2e8 133 0.08/1.00 vMB 28
307,517 307,517 00000000000000001f774566e3f5cc8bcd71d6f0f7b99b2348ea6871fe8e3945 132 0.07/1.00 vMB 32
307,516 307,516 00000000000000002e3f3666374d8b90a5c221ece7e2e72f7b6883ee7bb64037 173 0.11/1.00 vMB 28
307,515 307,515 00000000000000000b67e73125db9836ef597139132c271bceb32b45729ff73c 162 0.12/1.00 vMB 25
307,514 307,514 000000000000000051a60f24e55cdec7925fd96bad920dae3b8eed91c9761275 19 0.01/1.00 vMB 47
307,513 307,513 00000000000000003fe5e11d0374378662a7091d9107bd4a4837dcc14c87009d 113 0.06/1.00 vMB 36
307,512 307,512 000000000000000030e755e28b5432fc3a79ceceb6b79d2da7a89ac2af8b401e 24 0.01/1.00 vMB 12
307,511 307,511 00000000000000003d4a07efa0db3685e2dc375c575d3abd2b0b498df76c4a19 506 0.32/1.00 vMB 28
307,510 307,510 000000000000000047290a90dd13b6877c8ae43b5db4e1f2e086145ee9ecadc1 4 0.00/1.00 vMB 9
307,509 307,509 00000000000000000ce4001fcbdd3046109f79341088f27cf635ab4cb3b22d14 128 0.05/1.00 vMB 32
307,508 307,508 0000000000000000107ba0396bdc345af72deaa0d08801b75332fceae97d8301 562 0.27/1.00 vMB 33
307,507 307,507 00000000000000001f3e2d01507c0ce73c5f0292b42a4891578fc989f78a300f 36 0.03/1.00 vMB 21
307,506 307,506 000000000000000046b73a3f81208e79e3a4a795754214bab108b3cd38e59257 18 0.01/1.00 vMB 27
307,505 307,505 00000000000000004fbeffb873f173c70d3a5c56f6bb8fe294b9656a2d605134 341 0.18/1.00 vMB 30
307,504 307,504 00000000000000002a0a6c094222ed27a4a0d12bfcdf14c36411fa531e797b6b 315 0.26/1.00 vMB 24
Previous 10 blocks ↓
Total Size: 783.04 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: 719.82 GB
    • Received: 18.14 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.