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Memory Pool

71,310 transactions
27.63 vMB
0.07981143 BTC
Random Selection Loading Transactions
Max Size: 166.11/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 0043dd79cbfb72bd6fef89872f00ebea04f839c4d98cc9ffa967c5f6df1a4463
Version 20000000
Previous Block 00000000000000000001e4921e71dea47dcfe57bda1d92cf110cd64db629c997
Merkle Root 4bb4439290afaf46ac84a0c437578d229f5a9cb4c42f1facd3e0c2c96042b46e
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,761
Size: 1.00 vMB
Total Fees: 0.02011122 BTC
Feerates: 469.97 > 2.02 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,560 (865,830 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
49,730 49,730 000000001f4ad7170f36d65c674fc33b38d2e7e6d751acec8a29303231c2508e 1 0.00/1.00 vMB 0
49,729 49,729 0000000005f90a6d2c99d15638db9278f9ca8a09348f317a7f9c60c7e26aeb5a 1 0.00/1.00 vMB 0
49,728 49,728 000000000dc63380b5098ee4d9f85827200b7b55b9b3476ed28624da7efdaf92 1 0.00/1.00 vMB 0
49,727 49,727 000000000a31ae0122911621338326abfeb456517029c4a022dc83444f60808a 1 0.00/1.00 vMB 0
49,726 49,726 000000000dc9c2faf6cd073dfae48e86138f590a4362be91947358440866f7c9 1 0.00/1.00 vMB 0
49,725 49,725 000000002657b492d57127d1d2f98331d79d3c86ae4fb1e379c6599a24a31fc3 1 0.00/1.00 vMB 0
49,724 49,724 0000000007e5f6621edb8fe17607e58d0a668188200061ebf3961d7e8020c2d7 1 0.00/1.00 vMB 0
49,723 49,723 000000000a5ab665df5741222c6a754e45e6e4c570a58333ce5c506b3c0325c6 1 0.00/1.00 vMB 0
49,722 49,722 000000000cc5056bb5bcb765b66ae0c11654f8db93cac6a7c2bc597b05cfccf4 1 0.00/1.00 vMB 0
49,721 49,721 00000000282fe95bbb3ccac7fa7caff22242e9f6f1fed1c0951c2059ac809f48 1 0.00/1.00 vMB 0
49,720 49,720 00000000138fd6998a17a0e6299201e7ea06865b601544799537b5dd8635a77c 1 0.00/1.00 vMB 0
49,719 49,719 00000000107e5e6b79377e42af04721d3f6d19b8814bc81f061f97f00bc1b91d 1 0.00/1.00 vMB 0
49,718 49,718 000000000a4e050c1a79fc416eb4e6eb9e32e2ae5ab6f8aa16bf175a8fd43d54 1 0.00/1.00 vMB 0
49,717 49,717 00000000254b9a0bd5206688af47188b450e00b3d981a78ed943c0b3e09a2eda 2 0.00/1.00 vMB 0
49,716 49,716 0000000018b20efba81bca7579ab081c853f89b2b82374509a6e389f4365ce44 1 0.00/1.00 vMB 0
49,715 49,715 0000000009a874a940238bce97b16504d1bb9e8c653c949912a1f1ebf9a96241 2 0.00/1.00 vMB 0
49,714 49,714 000000000bc5bbcb0ae0ebc939cbd1a7d3adfc8db73edb8526218fb3e2c36fb2 1 0.00/1.00 vMB 0
49,713 49,713 000000000267f56115030df5aee969e52240a2c1c920bfc10d3316747e51291a 1 0.00/1.00 vMB 0
49,712 49,712 000000001e71f43090f1b8ab9e373473c70fd2263d7c73801f8450c4c0565ae8 1 0.00/1.00 vMB 0
49,711 49,711 00000000261cdf890770e7f0fc6a14804dd937836bf26f3f07744fc931c4aa89 1 0.00/1.00 vMB 0
49,710 49,710 0000000016f726ad714ca576b895e5596f04e444ff7cefe4cd44064143bb820c 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 783.36 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: 768.51 GB
    • Received: 19.61 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.