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Memory Pool

44,425 transactions
27.33 vMB
0.09336104 BTC
Random Selection Loading Transactions
Max Size: 144.35/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 442dcbc046fd8f07da648a1393dcc93d84a692ebdb5cbe6ad328dcaf689c877c
Version 20000000
Previous Block 0000000000000000000182fc7e3276e0ca1f0b423f92087ce28c2892578cee65
Merkle Root 6f5b23c6659c1caac81d73747005e0f08384cc722078a6595b3a6f1196ae7d80
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,925
Size: 1.00 vMB
Total Fees: 0.04205507 BTC
Feerates: 101.65 > 4.21 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,917 (294,067 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
620,850 620,850 0000000000000000000f4c8ea9e3eb880958baa21156c1b916d7fbc9c7f39f7f 3,159 1.00/1.00 vMB 17
620,849 620,849 0000000000000000000be21689191171978e88ce7a1d3463da1b52336d6eb4d1 3,361 1.00/1.00 vMB 7
620,848 620,848 000000000000000000009338ad252877ead36e234e93a494ddf7ca1234fead89 3,339 1.00/1.00 vMB 23
620,847 620,847 000000000000000000036302148f42f624a1414869deeb68de9d66b2d72f6022 3,236 1.00/1.00 vMB 15
620,846 620,846 000000000000000000117aedd4506b0967cb3dc83379526d05be900faf781aa6 2,779 1.00/1.00 vMB 6
620,845 620,845 00000000000000000004b2edb4880fa769a7e866914e1933cef3c94b7f72a381 3,438 1.00/1.00 vMB 18
620,844 620,844 00000000000000000004d33806756f37b1204f3dd59b7889f77704fb38014ee4 3,194 1.00/1.00 vMB 16
620,843 620,843 0000000000000000000e354483d2a8e987662f6d632ec24d3344a640ab37b8a0 2,131 0.57/1.00 vMB 13
620,842 620,842 00000000000000000011f61077711ce7c9af1d58281f9f0492e4a5029bde2250 2,216 0.60/1.00 vMB 12
620,841 620,841 000000000000000000053e06b6fc8e69a3c8df262e4879f1f61a2e076c08c2ef 3,320 1.00/1.00 vMB 14
620,840 620,840 00000000000000000001b3a53757367f5ff92b0ec04787f32ab9b47a61869105 3,430 1.00/1.00 vMB 13
620,839 620,839 0000000000000000000f6ddd0bbbffcea6f8afe2d07c98780ee5cc66a6ce541e 2,012 0.68/1.00 vMB 2
620,838 620,838 00000000000000000008456b114ab0b11065bdf5e079c2407a07612286aa8cb3 2,482 1.00/1.00 vMB 12
620,837 620,837 0000000000000000000740c1b741f554a3b2c69f9e5f801b24af85321c7b6b12 3,021 1.00/1.00 vMB 11
620,836 620,836 0000000000000000000e5e79240a5fb340f213d134f012e20882b7de4cdd8827 3,117 1.00/1.00 vMB 7
620,835 620,835 00000000000000000006c670166d558d921cbe1d40f7be498cc5dd6069b89cd9 3,098 1.00/1.00 vMB 24
620,834 620,834 00000000000000000002918b16bf243c3033f9f4a4dfbb297e434d34ae3f4ab4 2,182 1.00/1.00 vMB 20
620,833 620,833 0000000000000000000fddb014e12c057457e8b68b5f5ae67c2f94b9b0ed3af4 3,276 1.00/1.00 vMB 12
620,832 620,832 0000000000000000000b16f0c4081208707af5538c2cc197deb87931465f5e48 3,328 1.00/1.00 vMB 29
620,831 620,831 000000000000000000106146715adceb4cb39c4c2ca45e28d8abc407da0027a8 2,028 0.64/1.00 vMB 10
620,830 620,830 00000000000000000001fc8b6acb70f6a8d1352b6a3752a80c0d9ddaf712d3ee 3,158 1.00/1.00 vMB 17
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: 655.15 GB
    • Received: 14.27 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.