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Memory Pool

78,657 transactions
28.89 vMB
0.11080473 BTC
Random Selection Loading Transactions
Max Size: 175.35/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 1616519c19912d3adc435e252638c518654162479b59468e0017662ce56ee93d
Version 20000000
Previous Block 000000000000000000002645473f2a15961ce2380beed093cb81e8c522f47b5f
Merkle Root 53a9dae39bddb32897a5871a33bfadbaba9aeb6151cdb1cffddb7762e00a64bf
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,199
Size: 1.00 vMB
Total Fees: 0.03954133 BTC
Feerates: 602.26 > 3.96 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,305 (48,611 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
866,694 866,694 0000000000000000000133b5b69e345fe4f8881359e7482f91a27d9846695ac2 5,296 1.00/1.00 vMB 6
866,693 866,693 000000000000000000017a7d66abd374b85af11b3e191939fdc0ef8fbac982ae 5,167 1.00/1.00 vMB 5
866,692 866,692 00000000000000000001a0dbabaf04dbafe8164a954de6cd652177bb532f9745 3,256 1.00/1.00 vMB 8
866,691 866,691 000000000000000000006734914c370f88f073c9565821bd2bc66ae8a1daff6e 3,365 1.00/1.00 vMB 7
866,690 866,690 000000000000000000018f213972f0632d103a72fca8e21f2fae14fe02815289 2,654 1.00/1.00 vMB 16
866,689 866,689 00000000000000000001568ca3fe15caa3f21620a6e9d1fa612aaddc74481232 4,412 1.00/1.00 vMB 8
866,688 866,688 0000000000000000000290df98b8929dd0f3f2ebd9e75c14bab5ce62b68c0847 3,955 1.00/1.00 vMB 6
866,687 866,687 00000000000000000000d9503cb9e7fbe58a964180a0b86b4ddc76aa08493083 6,362 1.00/1.00 vMB 4
866,686 866,686 000000000000000000005eb7190ecd671e84fb4077b9ba285fc20946f2181691 4,460 1.00/1.00 vMB 7
866,685 866,685 0000000000000000000216df87ca2e707d9d2277498efc79ee501cd4e2bbf9b2 6,340 1.00/1.00 vMB 3
866,684 866,684 0000000000000000000263ab88d65adee84fb655040098a20f2765b48b97c6e8 3,936 1.00/1.00 vMB 7
866,683 866,683 000000000000000000010fcdfe29860ae6e74ae73a0b25dc78e3f74f7c8b9bea 3,048 1.00/1.00 vMB 6
866,682 866,682 000000000000000000008704ad4e234f347b9376f514e9ffceccc5b05f23c88a 4,088 1.00/1.00 vMB 11
866,681 866,681 0000000000000000000045a226f0929bd512efbeeef1fcdd430d14c59221331c 3,651 1.00/1.00 vMB 7
866,680 866,680 000000000000000000005a7c02bc5a4decdde14961f9479570925e6b3be97bc2 6,605 1.00/1.00 vMB 2
866,679 866,679 000000000000000000026f933dd9602ad874151be903bbb7a1443ce38cd843c4 6,539 1.00/1.00 vMB 3
866,678 866,678 00000000000000000001633b6e00e8105c3fb5412010417aec218e259b2d41f8 6,421 1.00/1.00 vMB 3
866,677 866,677 000000000000000000023477bef8ebdf2836be4474aefd3bfb26a17745650c4f 5,536 1.00/1.00 vMB 3
866,676 866,676 00000000000000000001155abcb78c5fece1eca785443c0c87d47908fc71ad66 3,737 1.00/1.00 vMB 6
866,675 866,675 0000000000000000000281017154943a5ed64639387559ecb23eeb15c26a36b5 3,227 1.00/1.00 vMB 9
866,674 866,674 0000000000000000000158a6007a2f2bac278a1fd5c695fec9a5ff74c2e858c2 3,765 1.00/1.00 vMB 8
Previous 10 blocks ↓
Total Size: 782.92 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: 714.40 GB
    • Received: 17.53 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.