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Memory Pool

38,852 transactions
27.46 vMB
0.06450947 BTC
Random Selection Loading Transactions
Max Size: 140.12/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 900195c17539e5a7c14e17f1e35e2c5634c40ee6a4c317a9ba10aeb6347dce4b
Version 20000000
Previous Block 0000000000000000000150af92ee92bd2e82ce4cfb7457b8417f1c43deb942f9
Merkle Root 636b8f415f6ca4d0505227d06bb6cace0810b8e65957e6a92f6f6207b7839986
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,645
Size: 1.00 vMB
Total Fees: 0.01238428 BTC
Feerates: 100.95 > 1.24 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,644 (504,437 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
410,207 410,207 000000000000000003481c25acad9397b45baac3bc0fef192d4a469a63363d16 2,324 1.00/1.00 vMB 40
410,206 410,206 0000000000000000023f7079b314a23f2a6e0ea1667864696c20e8ea2fcb385c 1 0.00/1.00 vMB 0
410,205 410,205 00000000000000000312c63ead01cb466e53cf6bb7ebf4bc0b5c0fe954af6ba5 2,293 1.00/1.00 vMB 45
410,204 410,204 000000000000000002d120c02b18a9f9dd6a0fa6133c4412de9a88c9dcdefda9 3,463 1.00/1.00 vMB 66
410,203 410,203 0000000000000000026b49fc26b9a8d7ec6740799f5019956749685c88f42ed6 3,382 1.00/1.00 vMB 71
410,202 410,202 000000000000000005e2bd47f34b8ff5ecf3ff42ef485921a2246c3ad1b094b3 1,382 0.78/1.00 vMB 34
410,201 410,201 000000000000000005ad3be003999a60b6aca2896753d6d4fdd6d63878030d8e 1,424 0.88/1.00 vMB 29
410,200 410,200 000000000000000005ed69e59bd7ab2a870842e9f27f80019d21530ce74f411e 2,583 1.00/1.00 vMB 52
410,199 410,199 0000000000000000046781e9d176317f78a8a27ba08118dc667ee2c33c57d567 2,263 1.00/1.00 vMB 39
410,198 410,198 000000000000000003ee7fb68699e980712ac9149784fea7787be748eac1d49a 2,055 0.82/1.00 vMB 40
410,197 410,197 00000000000000000019b39822475067bfce48ca79f8737bd94104fe2a04c487 69 0.03/1.00 vMB 34
410,196 410,196 000000000000000001778eeb7ad5e4f13017c5904aa02192840976c8100056b1 1,443 0.64/1.00 vMB 34
410,195 410,195 000000000000000004af46a0270913de59b9fa7ac1e69fa6fb0d8aa24d974773 2,347 0.92/1.00 vMB 42
410,194 410,194 000000000000000002f8b9829e412af326e5d8bf2d1b5bb24b6f2d8e0568b565 1,779 0.80/1.00 vMB 37
410,193 410,193 000000000000000000158da38551bb6a39791571c98d0a53c2dfe95e672ef34c 1,455 0.91/1.00 vMB 33
410,192 410,192 000000000000000001af49050b652a83a6552ab9841abf9fecc15f06216c2b02 139 0.08/1.00 vMB 31
410,191 410,191 00000000000000000067168be7ab6787d4ce2ddf850d2e9b5ce6049dcabb49e8 444 0.62/1.00 vMB 17
410,190 410,190 000000000000000004b60b65a1baa9ff056be89fcf10ef16379143e0c73995e3 943 0.96/1.00 vMB 18
410,189 410,189 00000000000000000340999df262cfe7403411a4d4d06384d24ab90b8d8ecd1c 540 0.49/1.00 vMB 24
410,188 410,188 000000000000000000f5e784c86f8959c997f0a7f0906fddb0f884446b8c9651 958 1.00/1.00 vMB 20
410,187 410,187 0000000000000000023438ad2dd51f8a5c6ce703aca2b98e7631cfd07c47e134 2,376 1.00/1.00 vMB 46
Previous 10 blocks ↓
Total Size: 781.76 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: 632.25 GB
    • Received: 12.11 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.