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Memory Pool

86,760 transactions
31.55 vMB
0.21245614 BTC
Random Selection Loading Transactions
Max Size: 191.48/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 0a18865e99f4d60f26089680600fcd2672cc267370fa74eeea9cd89a8b67b8d7
Version 20000000
Previous Block 00000000000000000000a78cdbfa3b9be4345dd96ae11394c52f854b4e194716
Merkle Root ec2bacd14639d8eed4dc9b42e66746ca41d2948210dd61f3712d613c0bd5d955
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,547
Size: 1.00 vMB
Total Fees: 0.10723763 BTC
Feerates: 502.67 > 10.75 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,125 (104,770 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
810,355 810,355 000000000000000000036c2d8d6a8b115dbc57acbcc77c83f89a7f06b7096413 2,872 1.00/1.00 vMB 29
810,354 810,354 00000000000000000002ecb3cd4c6ee4e891e3b178f0594bc90c9b64b0e97524 2,118 1.00/1.00 vMB 31
810,353 810,353 000000000000000000022b4cd21bb2736189dd774c1435ce897475a8598cb249 3,006 1.00/1.00 vMB 37
810,352 810,352 0000000000000000000207bb09129e64d10f914d8e7f9d21c63b99346e3bf353 999 1.00/1.00 vMB 5
810,351 810,351 00000000000000000003009bee6d9c3d5a1005360bdc047ac1b3940b19b63f70 1,156 1.00/1.00 vMB 7
810,350 810,350 00000000000000000002d848d1f931769251b5cb1c3518976ca3ba2bb9ef6963 1,662 1.00/1.00 vMB 14
810,349 810,349 0000000000000000000235c14863f38bddea0b96eb7b694f140efaf180e9d5db 2,806 1.00/1.00 vMB 20
810,348 810,348 00000000000000000004d003bad3c74f3e7c8ccf592487712d2e7988969ccfc5 3,241 1.00/1.00 vMB 36
810,347 810,347 00000000000000000003f933e07de3d32b211a32b6b1eec79b4101cf2f4a668c 1,341 1.00/1.00 vMB 7
810,346 810,346 00000000000000000003ee20d3e21cd67752fe423c604962b624464ef572451e 1,191 1.00/1.00 vMB 26
810,345 810,345 0000000000000000000240a0492b1ccf1044c282328ce5089a344b4515dff482 3,368 1.00/1.00 vMB 32
810,344 810,344 000000000000000000031a0c4857c2f9936a2615f200c1917d5a4904ac1c198c 1,683 1.00/1.00 vMB 17
810,343 810,343 000000000000000000047702ab7ac55cac34fabe158ca71cdf9708ad7a0e5224 2,332 1.00/1.00 vMB 22
810,342 810,342 00000000000000000001ce14102db904257610932e895ceb23e3818fe61410f9 2,193 1.00/1.00 vMB 27
810,341 810,341 0000000000000000000273a2a9e560ed118821dbf24c16245e3c9fdfef026540 2,077 1.00/1.00 vMB 15
810,340 810,340 00000000000000000002d9e2a03a22bbca67585006b568d0f181bd77a67587e3 1,550 1.00/1.00 vMB 15
810,339 810,339 000000000000000000039d5578eadb3ff95e883beb3f7b8607796e2adb82fc9d 2,698 1.00/1.00 vMB 21
810,338 810,338 00000000000000000000316ae0834822ffb6dad8c110d887e9fafc7748092e8b 3,069 1.00/1.00 vMB 31
810,337 810,337 00000000000000000004d0433a2fb535973973e2fa3c77f8ed00ff870546755f 2,483 1.00/1.00 vMB 23
810,336 810,336 000000000000000000031c6e9911a390a92c3f5fd577acebcb5d1c8aeabb3970 2,812 1.00/1.00 vMB 30
810,335 810,335 000000000000000000016c1e776f2313657ff595c922d7154ccf06b96ec6b2b5 3,111 1.00/1.00 vMB 27
Previous 10 blocks ↓
Total Size: 782.61 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: 671.94 GB
    • Received: 16.08 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.