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Memory Pool

39,218 transactions
30.68 vMB
0.06714878 BTC
Random Selection Loading Transactions
Max Size: 153.60/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt cdcf222d9a1a66dbc0bda5389fdf3a0be63713bee68533a022a1dc046d499792
Version 20000000
Previous Block 00000000000000000000e6ac51d863cefc44ebfdc8149c0a65a62577a0feaf17
Merkle Root 472f2dbb63679daa991c76fa169e3212380e09e2aa649e9969623586bc80f6f7
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 1,361
Size: 1.00 vMB
Total Fees: 0.00516153 BTC
Feerates: 78.83 > 0.52 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,570 (111,233 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
803,337 803,337 00000000000000000004a4411bba96abf4b44aadc83fc5a9d63fdcf136faa8ff 1,560 1.00/1.00 vMB 10
803,336 803,336 0000000000000000000359b6bdd84f1d81978ed00fee7c3f5669c725c3eceb2e 324 1.00/1.00 vMB 7
803,335 803,335 0000000000000000000188ecd2756a6224abfefea2bd8e1b6eb3e5f37b9806cc 1,861 1.00/1.00 vMB 10
803,334 803,334 000000000000000000054b62271ced9f3b0e6241fd0cb23dd855d6ad4d23f85d 2,503 1.00/1.00 vMB 11
803,333 803,333 00000000000000000004f71d7ed19b26afe1bb625219a582a236fc125ca33681 1,913 1.00/1.00 vMB 11
803,332 803,332 000000000000000000033ed3777c5c7b02e33928d9d33ebdd70381eeec954714 2,673 1.00/1.00 vMB 18
803,331 803,331 000000000000000000036e6a8c58bd1c230e8b39329347b418c9e8010de249c8 1,968 1.00/1.00 vMB 11
803,330 803,330 00000000000000000002148e655dbb2ee5ff2cf90b69a2a4f3915707325ac9a7 2,848 1.00/1.00 vMB 26
803,329 803,329 00000000000000000002d65af5273ab792ce24c30ed55fa2b7ddabd8336e71ce 3,432 1.00/1.00 vMB 19
803,328 803,328 00000000000000000001cbfb9ba1dc22aa9d6e08ffb297a6c5283e94dbcc4710 1,114 1.00/1.00 vMB 9
803,327 803,327 00000000000000000001d1010a108a5c817e98bce786ff33b8297951efee42db 699 1.00/1.00 vMB 8
803,326 803,326 000000000000000000016c567d5d1312b86c7cfe8f5106fe9723d650d1ffd89d 1,637 1.00/1.00 vMB 11
803,325 803,325 0000000000000000000542e0db5070bfa1b2b5438eb2764a25c789a1edd75c81 729 1.00/1.00 vMB 7
803,324 803,324 0000000000000000000425adb951043f10bbbff3c02f0c425ff8fcf5994b89e2 2,058 1.00/1.00 vMB 12
803,323 803,323 00000000000000000005164d66bf877df1fc8cc149e6dc3d8816145d5d3128f9 1,271 1.00/1.00 vMB 8
803,322 803,322 000000000000000000001fc8483b5c7cc631b9f3510850e25601ca1eb3ace90c 1,844 1.00/1.00 vMB 12
803,321 803,321 00000000000000000003fa548103d35a1d13c637056a11573d9e42e9c8019c7f 2,921 1.00/1.00 vMB 8
803,320 803,320 0000000000000000000052abb97033235df7657a23e21b374453aa0191c33c5d 3,036 1.00/1.00 vMB 16
803,319 803,319 000000000000000000037068eb0d54a682190c209921f37168c47072029fd926 2,555 1.00/1.00 vMB 10
803,318 803,318 00000000000000000002b66b4102080add20e09956f1036aeb369d0ffdaa3da4 3,074 1.00/1.00 vMB 12
803,317 803,317 00000000000000000000b6aa15c7d9e55648f77594bb7757176dd9fd4000689d 2,933 1.00/1.00 vMB 13
Previous 10 blocks ↓
Total Size: 781.63 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: 625.67 GB
    • Received: 11.61 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.