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Memory Pool

42,092 transactions
26.91 vMB
0.06278449 BTC
Random Selection Loading Transactions
Max Size: 141.07/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 639352e0509df7484ba08933ea456337304903b262f5bfcaa81993e33094f0bb
Version 20000000
Previous Block 00000000000000000000d4a518e70dcf6645c40c788678282cd7f9e240afc9e0
Merkle Root dfd5000657963c0dda1b7146a8df8fb8090255032504c22787c3641a1872b2c7
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,878
Size: 1.00 vMB
Total Fees: 0.01288664 BTC
Feerates: 60.14 > 1.29 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,912 (567,721 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
347,191 347,191 0000000000000000112e67bc69f0e5bd294a5b2810883a6779fb30c0bbf7e418 323 0.17/1.00 vMB 27
347,190 347,190 0000000000000000105e50aa08c0b9159512034349f0fe5787d3d7ed721f4bfb 473 0.31/1.00 vMB 21
347,189 347,189 0000000000000000084edf894c09df42f5da4e64abe7874af62178848e226a4d 70 0.07/1.00 vMB 8
347,188 347,188 000000000000000008a9a121d6282a19615787b75bfc63c3f63bffce261e7067 537 0.79/1.00 vMB 14
347,187 347,187 0000000000000000073711c30eb6555198462e65d0f86de23a38878501ec841f 2,016 0.75/1.00 vMB 36
347,186 347,186 000000000000000015a51b99f54a611b2a88c096d1091e13933346431c17b2be 859 0.43/1.00 vMB 23
347,185 347,185 0000000000000000031bb53f733ea55358613ceff6af6207289d4b2bd43b95bc 898 0.55/1.00 vMB 25
347,184 347,184 00000000000000000295944d014a13d5ec6721cb0740e67c73f5058adca5f564 900 0.56/1.00 vMB 24
347,183 347,183 000000000000000010cb7b5484533b0e13109c2756738e9dbe317632de4ba8ab 990 0.61/1.00 vMB 23
347,182 347,182 000000000000000009570c30f2980e4b83481de7e9ce406db444ca12708d0128 628 0.43/1.00 vMB 22
347,181 347,181 000000000000000014441abe7fc5ea6cb2d39a6ccb41fe60d9ac621a7d42a4ae 580 0.41/1.00 vMB 20
347,180 347,180 0000000000000000057eba1d34a74d111dafba688e4cfd2bcb2d4d32e698631e 206 0.18/1.00 vMB 15
347,179 347,179 00000000000000000d778a0aa2511760956e417191618e4c482d231f4461fb59 641 0.55/1.00 vMB 14
347,178 347,178 0000000000000000046984614cfd7d8c1e81a34121f5d8dbe04931c619acec57 1,542 1.00/1.00 vMB 25
347,177 347,177 0000000000000000000c0e2429a7da04135f8d40ed4b245386cbf4b0dd760454 1,836 1.00/1.00 vMB 26
347,176 347,176 0000000000000000092a61d039ab942a35ef9c92ca1d43e04e5d298321a7229a 432 0.30/1.00 vMB 20
347,175 347,175 0000000000000000123038573aa888f3c057549370b488bd28dbb130bd5e88e8 623 0.35/1.00 vMB 23
347,174 347,174 0000000000000000049252ab18e6b72e692b584b91d1891af8733025a83fe50c 500 0.33/1.00 vMB 13
347,173 347,173 00000000000000000a6f004dd9f77b060efbf932bd88a248e0037ec1de4fc6c3 1,501 1.00/1.00 vMB 22
347,172 347,172 000000000000000016d4b309d181faf2efa5e5d43d53390ac8ae85dacafa0623 1,025 0.75/1.00 vMB 19
347,171 347,171 00000000000000000dd3c33eaf1a2746ebe841418b98cb15f4a0bb71f3330d5e 512 0.13/1.00 vMB 54
Previous 10 blocks ↓
Total Size: 782.23 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: 655.03 GB
    • Received: 14.23 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.