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Memory Pool

80,452 transactions
34.09 vMB
0.13143377 BTC
Random Selection Loading Transactions
Max Size: 193.43/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt ff150292a1f60f101bda366b134652ec5a184402715ebd2ef222258984ea7156
Version 20000000
Previous Block 00000000000000000000a60bb9585cbc73cfc26a5aa21cd61127adc30e701127
Merkle Root 8ab1ec147ac615f5c36ee3a0773c32119e00981565d49368154fbc6a4f23c5cd
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,420
Size: 1.00 vMB
Total Fees: 0.02118704 BTC
Feerates: 52.08 > 2.12 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,411 (49,589 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
865,822 865,822 00000000000000000001c49fb244f0194493353e66783ef8728253af52e7bf0f 3,207 1.00/1.00 vMB 10
865,821 865,821 000000000000000000004a891c170b7987956e8e36a67c96b367a8a5aa062ee0 1,778 1.00/1.00 vMB 10
865,820 865,820 00000000000000000000f4b4e2102edf36c2c8bb74cb3439ee26600852f1e4eb 1,961 1.00/1.00 vMB 10
865,819 865,819 00000000000000000000f08180a873b40ce4e0f8f3cf1faf2ffa4a5e651e197e 2,621 1.00/1.00 vMB 13
865,818 865,818 0000000000000000000069f21cf639cfdf358580261e7ad9c0eaebc9e86909f5 3,639 1.00/1.00 vMB 18
865,817 865,817 00000000000000000002101712aac7c98e6d868d12c4a5bf479e447305d7d97b 3,557 1.00/1.00 vMB 29
865,816 865,816 000000000000000000020c0221c8aad10e5eed61d4b37c6fcdb5748e1d81c921 3,272 1.00/1.00 vMB 16
865,815 865,815 00000000000000000001bbe17df2cdec3eefb4600b1dfb9750aaab73ec5234d6 2,939 1.00/1.00 vMB 25
865,814 865,814 0000000000000000000275d9c1761278344fddafc11382590c73b91897004b79 4,604 1.00/1.00 vMB 21
865,813 865,813 000000000000000000015805f1e407534be8f680bd64370e54e68efa761eb2ce 3,403 1.00/1.00 vMB 29
865,812 865,812 00000000000000000002758006defb1d69277e053ef387a46b31d1b4d9653553 4,168 1.00/1.00 vMB 29
865,811 865,811 00000000000000000000e96cede8d3ff86e6f045aeec6b287cd022fb758f023e 3,896 1.00/1.00 vMB 39
865,810 865,810 00000000000000000000f77212a4bc60525f3ed778e119e60b1ff5e503491a76 6,044 1.00/1.00 vMB 31
865,809 865,809 00000000000000000000804279d812ba8eac7faced4036875c7d5124c8c85c7b 4,884 1.00/1.00 vMB 46
865,808 865,808 000000000000000000020366e3b47405424f51c5e7a90e5ce68a55367daf59c9 6,459 1.00/1.00 vMB 64
865,807 865,807 00000000000000000001a53b505881022d57ab83d7cff4bf05d44501351f43bd 6,849 1.00/1.00 vMB 71
865,806 865,806 000000000000000000022c91f850187feba09e25d0962e62623b3a82c4feae54 6,493 1.00/1.00 vMB 51
865,805 865,805 000000000000000000003ff7876b9521c263fe85e633b304bf32ec4f161ea620 6,524 1.00/1.00 vMB 33
865,804 865,804 000000000000000000002cc3dcc42b29fa73411fc2cda9e3ecb1229d2af1c3dc 5,855 1.00/1.00 vMB 21
865,803 865,803 00000000000000000002d6534649d791972ba4c149e559a7f8d638a78ffd723a 5,704 1.00/1.00 vMB 24
865,802 865,802 00000000000000000001c86ad03f781031ae73b7f6245b2e2ec36cf342cfffbf 6,508 1.00/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 783.10 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: 729.50 GB
    • Received: 18.49 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.