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Memory Pool

47,061 transactions
27.90 vMB
0.12908930 BTC
Random Selection Loading Transactions
Max Size: 146.36/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt cb4a7c0e6f10e7ae591dcf13cface19a0cebfa9ce1c83a714f1ba5dd07d4c2c0
Version 20000000
Previous Block 000000000000000000013d1b293536ab82134f325a16ee38fb06a5a60fa57fff
Merkle Root 30ff552fd323e7125d8073e4ba244bb00cefc22f2bc8ce7fd78e164fd8da8968
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,541
Size: 1.00 vMB
Total Fees: 0.05804219 BTC
Feerates: 151.01 > 5.82 > 0.73 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,876 (76,968 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
837,908 837,908 00000000000000000000f23d77fe446f42c8ccd527842bab8259d3d1a4b006a2 490 1.00/1.00 vMB 5
837,907 837,907 00000000000000000002196916115d1d154f30a49b0ab3c90ffa8ff8c02446b6 1,365 1.00/1.00 vMB 8
837,906 837,906 000000000000000000024f796b2cdf5e92ff2b543072b692fcea63a8e33c1384 2,478 1.00/1.00 vMB 9
837,905 837,905 000000000000000000013e0eea0327e0657d913325f912805ec1200a7ed3c3b2 2,946 1.00/1.00 vMB 7
837,904 837,904 00000000000000000002604cbaf07253673ca9cdaba42be0289b9b99dca8c818 336 1.00/1.00 vMB 6
837,903 837,903 00000000000000000000634c00e98f48b9963d606c89a47d50b9cd03167a1bdc 1,079 1.00/1.00 vMB 8
837,902 837,902 000000000000000000022761e7e3e921524aba392a4379672b22a0fa1422fe15 1,835 1.00/1.00 vMB 8
837,901 837,901 00000000000000000000b5a504560586c4374d4e8a949e72625b7c21c4f14fcc 1,490 1.00/1.00 vMB 8
837,900 837,900 000000000000000000020e01149db6304c6c72b70574d65a3544dc68914f98dc 2,752 1.00/1.00 vMB 17
837,899 837,899 00000000000000000001feeac60dc0ccbad2b129d18d3ea9505a6afa8dcd104f 1,595 1.00/1.00 vMB 10
837,898 837,898 000000000000000000020bb9b6e58d633608b4ad8209dcd248a4c1c90b14088a 1,225 1.00/1.00 vMB 11
837,897 837,897 00000000000000000000b4c29c9846e739a57e72209c76b70ed5e393c49ccdcd 1,842 1.00/1.00 vMB 13
837,896 837,896 0000000000000000000225ebcf2c2dffeb9ffb2845c1de4acf9ad05dcdc67752 332 1.00/1.00 vMB 9
837,895 837,895 000000000000000000006cc6d5f7fbcf72ec06d570e3db69dd6ab62a90e01b86 2,011 1.00/1.00 vMB 10
837,894 837,894 0000000000000000000062d1fc75cd8ab6a4be81556e75d25628c0c3ceb7ef6b 2,456 1.00/1.00 vMB 13
837,893 837,893 000000000000000000021a75bc20694ed4bbe8a7eb4a40fc4262cc9ed959adf6 2,544 1.00/1.00 vMB 17
837,892 837,892 00000000000000000000df6013a4938089d1dc99d5abad16c2a091ad27ee82b1 3,108 1.00/1.00 vMB 16
837,891 837,891 00000000000000000002d887d8b717a4e0183e73d64627d5ac79a2f8361a8a2f 2,996 1.00/1.00 vMB 22
837,890 837,890 00000000000000000000d8012f71af3f45dbd6927dfd812a9b5fc925ff9698a9 2,859 1.00/1.00 vMB 19
837,889 837,889 0000000000000000000039357e2ab3ed1b382fc79eb1bd941bef03f6707c6437 2,803 1.00/1.00 vMB 17
837,888 837,888 0000000000000000000197805485e94a2f59741cc6870a69045cb330e7f1d19d 2,891 1.00/1.00 vMB 27
Previous 10 blocks ↓
Total Size: 782.17 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: 653.51 GB
    • Received: 13.91 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.