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Memory Pool

45,645 transactions
27.87 vMB
0.08254293 BTC
Random Selection Loading Transactions
Max Size: 147.37/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt c17f9c86f5cb93e305ecbdf08102268765e3b5e6b1ecd53d97de4521c78fcd08
Version 20000000
Previous Block 00000000000000000000625f3ecbf1c94fa42f7788ebbce56cac527f5d7f730b
Merkle Root ff4ea44b9aaa27ad7f25c4b88d7bef135d83f44a7531ed0706e6b7f596e4129f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,080
Size: 1.00 vMB
Total Fees: 0.02888722 BTC
Feerates: 170.89 > 2.89 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,924 (514,917 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
400,007 400,007 00000000000000000477be62b5522ca5384429312063384dadf01ae1bba40110 225 1.00/1.00 vMB 21
400,006 400,006 000000000000000002f720e90c8f3d9570c62c5b6ae18a6945ebe1768d92b008 2,091 0.93/1.00 vMB 39
400,005 400,005 00000000000000000312974d8176c5e5af80f8ec386d01d3d8b6dd638b68ef7b 3,081 1.00/1.00 vMB 62
400,004 400,004 000000000000000003b60bf0592247da3c75a38d1c4c44e7c62e51ca3a6db44e 1,706 1.00/1.00 vMB 43
400,003 400,003 0000000000000000053c5d6913444bcef2a5a2a6ec84cb0dbaef93e6ad3074ba 1,419 1.00/1.00 vMB 29
400,002 400,002 0000000000000000016578099aab6d26d41c8815e9ab5f204f505ba4ac3c084d 2,849 1.00/1.00 vMB 43
400,001 400,001 000000000000000005421b1b2ee6d06d037557d7f5ec96852542413cfed40c22 1,298 0.98/1.00 vMB 65
400,000 400,000 000000000000000004ec466ce4732fe6f1ed1cddc2ed4b328fff5224276e3f6f 1,660 0.95/1.00 vMB 35
399,999 399,999 0000000000000000030034b661aed920a9bdf6bbfa6d2e7a021f78481882fa39 1,395 1.00/1.00 vMB 20
399,998 399,998 0000000000000000042e53d6fb5b1f8361504f6e5962c90eae68df31e2f2f7ec 1,803 1.00/1.00 vMB 26
399,997 399,997 0000000000000000065020289f5928f227dc7e92c424824fbffaeb3597909c0c 2,159 1.00/1.00 vMB 45
399,996 399,996 00000000000000000389c017302436575e6480fa70ddd39f635267760540be0a 2,246 1.00/1.00 vMB 54
399,995 399,995 000000000000000002e02f8cf9d84f28caff7049a5e7bcaa93d836704d4b90a7 1,192 1.00/1.00 vMB 54
399,994 399,994 00000000000000000439a173b11a7181bec588a982dd3ed3e7f487f6217e8449 974 1.00/1.00 vMB 53
399,993 399,993 0000000000000000022b8adc905af33324e3707314b3625164c2c47f933e1570 868 1.00/1.00 vMB 47
399,992 399,992 0000000000000000062547c530d119c86a1113addedc776d4c4477f13722ae0f 1 0.00/1.00 vMB 0
399,991 399,991 00000000000000000120d6588297f21815db198e63da7e424769b79b5228c1f7 930 1.00/1.00 vMB 52
399,990 399,990 000000000000000006af908fde6c62757ad8e529126d5f6dd450bcfce06bdac3 1 0.00/1.00 vMB 0
399,989 399,989 00000000000000000393deba8c8f426aa33ba4fbb35e7b6237af46f55a1f721d 1,840 1.00/1.00 vMB 41
399,988 399,988 000000000000000003ef007c67233fc65e7ed0d42fef816e04035f3aabf15ef9 1 0.00/1.00 vMB 0
399,987 399,987 000000000000000005fb53d81997bd5323283205af8d90dccf63e297f14358fa 2,329 0.95/1.00 vMB 61
Previous 10 blocks ↓
Total Size: 782.25 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: 655.58 GB
    • Received: 14.33 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.