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Memory Pool

21,254 transactions
16.05 vMB
0.02484837 BTC
Random Selection Loading Transactions
Max Size: 87.06/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3a33727b1a08b6378fc86042603b30d976cef4420a4cf16c9369ce1ab85ffd88
Version 20000000
Previous Block 00000000000000000000676958642002ee76456c2b6bc5ee2ce546b7867e838b
Merkle Root c4287d86400355baf2670c4d34597dae3650fdc834f6b0e2b07143cd4ca15a3d
Time (UTC) ( ago)
Target 00000000000000000001e63a0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,242
Size: 1.00 vMB
Total Fees: 0.00692544 BTC
Feerates: 40.21 > 0.69 > 0.14 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 929,255 (80,392 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
848,863 848,863 000000000000000000010a71ae6ef345b878d00088cb39b9e0625445f85ad8f2 5,958 1.00/1.00 vMB 10
848,862 848,862 000000000000000000034e1032f007ba13804022315dea599bfa5fc8588b7b0d 2,285 1.00/1.00 vMB 16
848,861 848,861 000000000000000000008fcc45e2153964ad479975d289ce000bfa616f4e09b5 3,312 1.00/1.00 vMB 15
848,860 848,860 0000000000000000000067aaa38c84f270e29dde9d44b4e5046d3e3e4b5f1ca8 2,861 1.00/1.00 vMB 17
848,859 848,859 00000000000000000001c7f704605a00db1f41ecaa83dea1705b61d14c20cf82 6,299 1.00/1.00 vMB 10
848,858 848,858 0000000000000000000331d95ab756162b31d4bb0693cba214704ff79c9344fc 7,268 1.00/1.00 vMB 8
848,857 848,857 00000000000000000001bd02609370e4b2abe9aa17ed0e0ed1be6eaa35c67004 3,460 1.00/1.00 vMB 10
848,856 848,856 00000000000000000001f5973c95c5bbdbcc649c2db0e46fa6df458e463a2c0b 2,715 1.00/1.00 vMB 14
848,855 848,855 00000000000000000002d69902387d5c01c37103adf12aa2f712645bc8f63650 3,611 1.00/1.00 vMB 19
848,854 848,854 0000000000000000000127dfe43c8efb7c930c005ba64e27bbeaf72728a5a4fd 3,307 1.00/1.00 vMB 30
848,853 848,853 00000000000000000001eaa9e353cd6dd06f5e7e958febf57e303579ac5f945d 3,133 1.00/1.00 vMB 25
848,852 848,852 00000000000000000002c0bb7fbd73339d038cf3556bb12fa7491dfff68911c3 3,251 1.00/1.00 vMB 12
848,851 848,851 000000000000000000017371d3f0ee27d3cc505f0fc223e740e61af4d06a32d4 2,352 1.00/1.00 vMB 16
848,850 848,850 00000000000000000000ca43a8c21c7f687679d715384fb4b0388a532843623e 5,723 1.00/1.00 vMB 11
848,849 848,849 00000000000000000000f983aefb0f2298ed22006bd8166c6128a7f838e61977 5,099 1.00/1.00 vMB 11
848,848 848,848 00000000000000000001c398669e3ddbbae4e9217d951d7efff07e242ec49731 3,532 1.00/1.00 vMB 12
848,847 848,847 00000000000000000002e242ae40689931803638f57799f90bedefa54f6513c8 5,599 1.00/1.00 vMB 11
848,846 848,846 000000000000000000008f18b43141ae14a77b66e4f0ac7f7d50101a0495418a 4,790 1.00/1.00 vMB 10
848,845 848,845 000000000000000000011bfb5406d74479335b17ce10bebb468c05d4ee7e92af 3,210 1.00/1.00 vMB 14
848,844 848,844 0000000000000000000312a11bacfebb371149d0aa79258231b04abf540e8cff 4,291 1.00/1.00 vMB 16
848,843 848,843 000000000000000000022a5f23e5d28bf7c02f572d3226b8c6637b1b0f7e779e 2,516 1.00/1.00 vMB 12
Previous 10 blocks ↓
Total Size: 807.36 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: 2,817.02 GB
    • Received: 144.83 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.