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Memory Pool

75,790 transactions
27.84 vMB
0.08113709 BTC
Random Selection Loading Transactions
Max Size: 169.82/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 0747b45af86f68b34afc893569e7db07e4413dc4d00d858169c72d042cfef792
Version 20000000
Previous Block 0000000000000000000091aab2e57355cdf4c0fac78ba90baa2b5eeac3f0e020
Merkle Root 8c4845a878a86951dc498f584fbc533f8142050d03b66581118574eea698aea2
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,925
Size: 1.00 vMB
Total Fees: 0.02143700 BTC
Feerates: 529.10 > 2.15 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,278 (78,296 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
836,982 836,982 00000000000000000001889550f905d3265026b628f80111e57f4f2768b93ce3 4,782 1.00/1.00 vMB 14
836,981 836,981 0000000000000000000051f3873cb49b5e188fdeeff4b0f6b45399bc6a030f86 2,882 1.00/1.00 vMB 15
836,980 836,980 000000000000000000003f7d3e4a5e569f8241943322dc84c27207bdd14eb65c 3,404 1.00/1.00 vMB 18
836,979 836,979 000000000000000000018f52e0b1fa8471fbce11c38b636f2aba70ac87fa101b 3,359 1.00/1.00 vMB 20
836,978 836,978 000000000000000000002d2d8283b53686083f6f00755a108fda9786f2220296 3,819 1.00/1.00 vMB 13
836,977 836,977 000000000000000000018ea46f388a337efdbc7ace2704c78a4fe5ceae0e4be1 3,249 1.00/1.00 vMB 13
836,976 836,976 00000000000000000003145e6caa9f688e850b595fbf515029083d473b0617c2 3,556 1.00/1.00 vMB 28
836,975 836,975 00000000000000000000656ccb52410f19dda496dc7968f89691f4d3d2803576 4,079 1.00/1.00 vMB 18
836,974 836,974 00000000000000000001dfe63aa8bdb74e87fafee9b06ceb955c318b251ea738 2,580 1.00/1.00 vMB 16
836,973 836,973 0000000000000000000024f3e8c7e38aa4cce3995780241dcbe4949813641c65 3,533 1.00/1.00 vMB 14
836,972 836,972 0000000000000000000000db0a76b615f5344b88f1242443bcd666927205eb69 2,740 1.00/1.00 vMB 14
836,971 836,971 000000000000000000000adde540a8f455c1af7ff8ddf362c976b761607f2d31 3,296 1.00/1.00 vMB 27
836,970 836,970 00000000000000000000a5155d769af070fab5e3664301abf0cca656b82ed8a3 2,921 1.00/1.00 vMB 16
836,969 836,969 0000000000000000000188a7b2a38872250c2ff1dc73a6c4dffababfc89d12a3 3,850 1.00/1.00 vMB 24
836,968 836,968 000000000000000000033f75c3d89459a7d8f9017bf017657a50186a25f77c19 2,382 1.00/1.00 vMB 9
836,967 836,967 00000000000000000002288dd042297f731ff053d351dcded1188026b91377c8 3,012 1.00/1.00 vMB 16
836,966 836,966 00000000000000000000b8f9af9bdd9d5ec13ef0a47ef936b7435f023564ccfb 3,576 1.00/1.00 vMB 21
836,965 836,965 00000000000000000000759a93acddda26654d56180b9c2196659227e3a323d4 3,700 1.00/1.00 vMB 23
836,964 836,964 0000000000000000000286b0477513e04da8e4130b1b6e950e2e97878f799de5 5 1.00/1.00 vMB 10
836,963 836,963 00000000000000000001aa293b5981390ea9c6f704893b9460b411ebd6d3246a 2,675 1.00/1.00 vMB 10
836,962 836,962 00000000000000000001a6dcd2513c688ad2eb03d39ac0b9ea2b3f9622197582 3,161 1.00/1.00 vMB 13
Previous 10 blocks ↓
Total Size: 782.87 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: 713.10 GB
    • Received: 17.31 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.