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Memory Pool

41,003 transactions
31.96 vMB
0.11461897 BTC
Random Selection Loading Transactions
Max Size: 159.29/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 0cb91501d463263ac1eb119da47f265636ec2877127e1df85c03dfe738e7dfba
Version 20000000
Previous Block 0000000000000000000032f72ad601e73d75302004b04df11dee528b3c1075f5
Merkle Root 5f26b5c9cfb618bb49f9f51a6f880c1fe002afdc744abf805ea68371afaed7bd
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,789
Size: 1.00 vMB
Total Fees: 0.04822989 BTC
Feerates: 154.17 > 4.83 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,380 (793,116 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
121,264 121,264 000000000000705a86f5af276abe2b01930cfe0c9f242d5af59ee39a3cc0f11b 34 0.03/1.00 vMB 1,668
121,263 121,263 000000000000731e537b8cfcc61c12f9d8930102c0431c19f97057319d2b2145 14 0.00/1.00 vMB 1,139
121,262 121,262 000000000000862acb2cb20d48d76777ca7111ddf07e4744dd99c4328e7dfca1 12 0.00/1.00 vMB 1,010
121,261 121,261 00000000000027e17092197a58fa9a2f4e0efdb1582f1ddb035c44e281d80e93 2 0.00/1.00 vMB 0
121,260 121,260 0000000000008e3e0920e2f325521646be8e1281607ef12ca49313da34b26d26 2 0.00/1.00 vMB 0
121,259 121,259 0000000000004914dd519d2b56351c9162e3c921d59ec2d2b4698366fbffb0bf 2 0.00/1.00 vMB 0
121,258 121,258 00000000000005cf9afd2d2fe1ba27df61b499e6886c0bfd9a398ff059edd70c 27 0.01/1.00 vMB 0
121,257 121,257 0000000000005d62d506e9fce07e1de98f60b23ce38573e6092abe24ac012f18 32 0.02/1.00 vMB 161
121,256 121,256 0000000000000415d30f8bc59fc4ed45f2bd7661c2ef3f89aed2e2c9cd2023a8 3 0.00/1.00 vMB 2,881
121,255 121,255 000000000000598c2866c88fdb08a760be7bf7441a946a311e6ada733f5e89f3 32 0.01/1.00 vMB 1,821
121,254 121,254 00000000000050153070cf170c1950eada9e21d638ecbd66a218b4461f97d39e 18 0.01/1.00 vMB 590
121,253 121,253 0000000000003c040502312172b2008577ad64a3f71b6df500f711e73adec11f 7 0.00/1.00 vMB 895
121,252 121,252 0000000000001b7d70c264fd1574fb698375828c6c8ed174b0d1c694b9c37b9a 3 0.01/1.00 vMB 993
121,251 121,251 00000000000086b72ce7e05d4b1fd72d35c9ed32dc7c9c25d32e1beb759c506e 32 0.03/1.00 vMB 564
121,250 121,250 0000000000006773921f0eec350291f05acbc0046aba631669d081b6334403ec 13 0.01/1.00 vMB 759
121,249 121,249 00000000000032add408fc5683a217dabe399e0da878e9633ee409ad0ab06d0f 8 0.00/1.00 vMB 383
121,248 121,248 000000000000063bdb9c50b3065bf30bc86e4b39efe6b2504d2b7afb8f111f19 1 0.00/1.00 vMB 0
121,247 121,247 000000000000884b49efef300729cae67e44306a6ccbdd6e45fb7cfeef69de09 123 0.03/1.00 vMB 59
121,246 121,246 0000000000006d9792f53b93dbbfa9a4d0ec0338701b1224e5a95565b71625e9 5 0.00/1.00 vMB 343
121,245 121,245 0000000000005f7422c8e64b290d7bd94137c85e3ba58e730de9ef4da3512718 14 0.00/1.00 vMB 806
121,244 121,244 000000000000641de66c08ab6ca7f4f25d9d51b7cddea9d55562b0c7c5ca400d 8 0.01/1.00 vMB 1,124
Previous 10 blocks ↓
Total Size: 781.28 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 597.41 GB
    • Received: 9.84 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.