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Memory Pool

77,061 transactions
28.81 vMB
0.09677771 BTC
Random Selection Loading Transactions
Max Size: 174.78/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 921a495794d4c4d2f4251a93a571a504971a03da033d431fbfbe9c63bbca862f
Version 20000000
Previous Block 0000000000000000000172681c51a3d1420d64b53f092a1fc2f3f9d3e0558f71
Merkle Root c7243542bd728a85b5e1ccd6281e56bc8f49a5c329c0d7434a35eed1b20c5f8b
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,202
Size: 1.00 vMB
Total Fees: 0.02916461 BTC
Feerates: 180.82 > 2.92 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,270 (487,453 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
427,817 427,817 000000000000000004eb1278b6f12831cf7a2eaeb0e3986efac8b3baa8f5da86 1,333 1.00/1.00 vMB 40
427,816 427,816 000000000000000000d92aac68ddf814a7a6f8769dbb80709331bc9431a342f4 2,942 1.00/1.00 vMB 74
427,815 427,815 00000000000000000144051b907c3390502293a8492eb456f7511734b911ef6d 749 0.33/1.00 vMB 59
427,814 427,814 0000000000000000027b76e78af1d46f583532aa51191692e18ecf11ce19bb7e 1,207 0.61/1.00 vMB 45
427,813 427,813 0000000000000000049ae71bcb4c7105c725e1378f3b8df0a36ba843611b69c6 2,445 1.00/1.00 vMB 70
427,812 427,812 000000000000000000ddc12d1fcbb79bd65cca14af3e7424179f0cfbe0fe0f11 1,194 0.50/1.00 vMB 59
427,811 427,811 00000000000000000293a1b54e278a3af63fd4735c879d443123535dbc4694dd 609 0.98/1.00 vMB 13
427,810 427,810 0000000000000000011efc2e2f7f771370597a835f63dd945df2f5467223303b 1,772 1.00/1.00 vMB 46
427,809 427,809 000000000000000004d5e3de7a39ae19076614dcfc5b52ab99a306575b43ad58 2,187 1.00/1.00 vMB 56
427,808 427,808 000000000000000003938328936a86327b858729192d9e883e57972bb1403ae3 2,502 1.00/1.00 vMB 66
427,807 427,807 0000000000000000032d802538c3926282ef8cabc644f900d567c106d8811b17 1,492 0.69/1.00 vMB 61
427,806 427,806 000000000000000001f17ba437e9773a4870a4d5fb4445e30d564fa89bd6ccfb 749 0.99/1.00 vMB 16
427,805 427,805 000000000000000003d32f02d8ea3e39d61f25f88f162ff3fdbb7212abe73b37 1,644 1.00/1.00 vMB 38
427,804 427,804 00000000000000000378600b57e466af9647070fdee1f53da66cf7906087b5a8 1,097 0.99/1.00 vMB 29
427,803 427,803 000000000000000004e8bb05ea52f0d418df6828ff694207c6bb84f7a4147091 2,053 1.00/1.00 vMB 74
427,802 427,802 000000000000000000e3ce10b2b924bfed62a4227edfb0a2d08482bc08c08bc7 2,268 1.00/1.00 vMB 75
427,801 427,801 000000000000000000b5831fc38b6e65700310b0d0b64369770f3f3e091d4901 1,796 1.00/1.00 vMB 52
427,800 427,800 0000000000000000005ee4e2c5a0df2769fd792f571c9bd6278581d669daa1b9 1,985 1.00/1.00 vMB 45
427,799 427,799 000000000000000004e70299cd0284b177412b63144fc4b9c6080c65545e875b 1,870 1.00/1.00 vMB 50
427,798 427,798 0000000000000000009d545eddc130c3066852392bf42dacb245f303811a52fe 2,413 1.00/1.00 vMB 60
427,797 427,797 000000000000000003448fefee84cf24cbdf0f9daaee6bca89bbbc4e4f90bd37 2,472 1.00/1.00 vMB 59
Previous 10 blocks ↓
Total Size: 782.86 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 712.90 GB
    • Received: 17.24 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.