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Memory Pool

77,025 transactions
28.69 vMB
0.06929833 BTC
Random Selection Loading Transactions
Max Size: 174.01/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt acccb4e2683ae1103344e9ec71e996f852babb1850d5884d1c6f4f994470c4cd
Version 20000000
Previous Block 000000000000000000015c2f9dfa0c74d1f310284e6448425037dce28d0417a8
Merkle Root 753e15abdc109a7eda5db82844fbcc28854d171288dd2080382d86fb85966015
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,217
Size: 1.00 vMB
Total Fees: 0.00954219 BTC
Feerates: 82.75 > 0.96 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,157 (87,285 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
827,872 827,872 000000000000000000032488a80289ce4857fed918ca47daf72ca9c7f736178c 5,072 1.00/1.00 vMB 28
827,871 827,871 00000000000000000001b0bb63606f30e759c4a2d15ff7d2986b368d6be1af86 3,262 1.00/1.00 vMB 29
827,870 827,870 00000000000000000001a0419b0685f5f5826ffaf77a767de7c5ccb5d712ac9d 3,447 1.00/1.00 vMB 27
827,869 827,869 00000000000000000001bc1b2c6ca801676bdf74b34794d7e099599d907e2aa7 5,243 1.00/1.00 vMB 28
827,868 827,868 00000000000000000002e456b982083af820dabf8ce918377bac10d8884173c4 4,639 1.00/1.00 vMB 27
827,867 827,867 00000000000000000000a1f65cd4b6f889330297ee8e5451bf323621790cd649 4,877 1.00/1.00 vMB 29
827,866 827,866 00000000000000000001fa23515967c68df9a3cc116a7a37977b3e9729a85e3e 3,962 1.00/1.00 vMB 28
827,865 827,865 00000000000000000001a5f2b085c0d293a0107e8378ee0fcda6581bb7f53c55 1 0.00/1.00 vMB 0
827,864 827,864 000000000000000000016d868a038e0b84105c6cc36372f298681e675401c09b 4,977 1.00/1.00 vMB 26
827,863 827,863 00000000000000000003a1a5028990a8bd3fe25dc738b3d2957a6699cbd66d89 6,101 1.00/1.00 vMB 28
827,862 827,862 00000000000000000000a87b30c81e038e55663426c9483814c3f987bf5a45f3 3,795 1.00/1.00 vMB 32
827,861 827,861 00000000000000000001e1b4c318c03d74cc02cd723ec60debb3cac6822f197a 4,031 1.00/1.00 vMB 34
827,860 827,860 00000000000000000001990418fe7cc090c165faea5d43bb0313d077f6ad56b0 3,175 1.00/1.00 vMB 28
827,859 827,859 000000000000000000024d45cb2176df672cd2b18db13fc167e3c9d61ba67b7d 2,703 1.00/1.00 vMB 41
827,858 827,858 000000000000000000028dab2e3125cb31f7b5502c462d276a7ba185702f9ddc 4,761 1.00/1.00 vMB 28
827,857 827,857 00000000000000000001fb9a2be42c001dc2b528d3f7ff6fd213673455e85d4c 5,664 1.00/1.00 vMB 27
827,856 827,856 0000000000000000000230cc1f9300aba73270cab359e084587d724d4304e09c 2,876 1.00/1.00 vMB 37
827,855 827,855 00000000000000000000295653a2ea4551c48308a859de60c0b0c2a54e227b3e 3,072 1.00/1.00 vMB 33
827,854 827,854 00000000000000000001c4f29a69a1a588a8847752562d692c02685bf00da6a7 4,518 1.00/1.00 vMB 26
827,853 827,853 ⇆ 00000000000000000003e9ce9f143383317a9f6f4fd09bd0ee37a8053dfbf00f 6,446 1.00/1.00 vMB 26
827,852 827,852 00000000000000000002e00dc7c7a81a326aace5e26cc67b68f911d23e60689b 4,007 1.00/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 782.67 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: 673.09 GB
    • Received: 16.38 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.