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Memory Pool

42,505 transactions
26.73 vMB
0.05428049 BTC
Random Selection Loading Transactions
Max Size: 140.51/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 5a8051b9516a7417bd97a6134fa635c059c1818696bc2fa5ad0324d6c0b079a7
Version 20000000
Previous Block 000000000000000000010403244fbca82ca36ab106bf72d752ba7a12fe1ad3cb
Merkle Root b8d852cf01d474902848e21bbf4c528e86f76add03c2d1b5ba3b31b20cba7cb9
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 6,324
Size: 1.00 vMB
Total Fees: 0.00474943 BTC
Feerates: 40.21 > 0.48 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,919 (75,563 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
839,356 839,356 000000000000000000023da8545e12f983bfecdeec13788f027283c17230f587 3,481 1.00/1.00 vMB 153
839,355 839,355 00000000000000000000cd05de04d21953323d0b4cb4d6e8fbacc0b26db69821 3,590 1.00/1.00 vMB 143
839,354 839,354 000000000000000000005b6737daf3bf7438cd2c591d4a04d79ca7063b351535 3,340 1.00/1.00 vMB 156
839,353 839,353 000000000000000000001153946c3d996263774efdab02fd08d9f4e326223834 3,793 1.00/1.00 vMB 173
839,352 839,352 0000000000000000000116f2bdb7ac5ed1368fbbd6e3c6ee153439df957c52e9 3,809 1.00/1.00 vMB 208
839,351 839,351 000000000000000000024672f2f190831b073c5121e75de2e756010f872cffcd 3,026 1.00/1.00 vMB 143
839,350 839,350 000000000000000000026924c00410828bb93df90d7fcd9745e85143b926513d 3,290 1.00/1.00 vMB 169
839,349 839,349 0000000000000000000029a4bb3427f860df1c93be00b41ff06509014a9a7683 2,641 1.00/1.00 vMB 173
839,348 839,348 000000000000000000015cc720e6ee215a8e7d463c94c71f73ef4a0cdb0ab7a9 3,667 1.00/1.00 vMB 167
839,347 839,347 00000000000000000000e0084e9312170968aabdd81f47f8b832791283081de8 3,393 1.00/1.00 vMB 172
839,346 839,346 00000000000000000001e66ded111c9741b56177ab708a69498e248418946150 3,197 1.00/1.00 vMB 221
839,345 839,345 00000000000000000001587454dc1bbf7645913848cd978462c5ff2a5ec2f8d5 2,776 1.00/1.00 vMB 209
839,344 839,344 00000000000000000002c6cfac79f3cecdddeba313c9d0858dd1c241192313e7 3,725 1.00/1.00 vMB 173
839,343 839,343 000000000000000000009fe3bbc79ebac8d67143227b5bffa95abeeccaa38998 3,253 1.00/1.00 vMB 193
839,342 839,342 000000000000000000020fed65ff39357e85f6fba2a6fd9cbe19a092702f58d7 2,889 1.00/1.00 vMB 160
839,341 839,341 00000000000000000001f9656472d0d5c34363efd1c2966ffddb3e44c821040a 3,572 1.00/1.00 vMB 205
839,340 839,340 00000000000000000000ecfd980c55c862015d9a99e0a73e65a32f84089039bb 3,668 1.00/1.00 vMB 250
839,339 839,339 000000000000000000004506029104f6e52846d466f4799c0a88af36de6a4955 3,755 1.00/1.00 vMB 201
839,338 839,338 000000000000000000010002dec566d4aec5271024a0c8f69ac8514165dbec70 3,683 1.00/1.00 vMB 234
839,337 839,337 00000000000000000000f6c89dd03927dc7a3f811a6f3c66ce833e02d4a87f38 3,774 1.00/1.00 vMB 235
839,336 839,336 000000000000000000018321c995fe89c7dff12de1b86df4b44e01b07e7825aa 3,843 1.00/1.00 vMB 260
Previous 10 blocks ↓
Total Size: 782.24 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: 655.26 GB
    • Received: 14.28 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.