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Memory Pool

78,849 transactions
29.31 vMB
0.08101572 BTC
Random Selection Loading Transactions
Max Size: 179.49/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1b71f4531527a320efaed10ef799b534a84ea7a8f4489a7d655aab3631c2c2da
Version 20000000
Previous Block 00000000000000000000632169d200e8dc659cf8de9c0a1f273312b1ca9d3620
Merkle Root 90c5066639c680cb78f0d984886d1c790ba4f685b388c927e9f8225a5375cd67
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,070
Size: 1.00 vMB
Total Fees: 0.01673249 BTC
Feerates: 402.60 > 1.68 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,323 (514,348 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
400,975 400,975 000000000000000003226b2a636ec9f80a7e53cf72579c2afef761d36bd60c68 1,556 1.00/1.00 vMB 34
400,974 400,974 00000000000000000410d86102f9fd6ec260cdc7f6532d360d8ad877f371bc7a 2,618 1.00/1.00 vMB 66
400,973 400,973 0000000000000000039c95a23c55e1c850661e7890b68e16da0d9cd5dd0904e9 1 0.00/1.00 vMB 0
400,972 400,972 000000000000000004138f6b627af6781b9d09bc17430eadb87c841a768a59fd 1,289 1.00/1.00 vMB 31
400,971 400,971 000000000000000003092d043892591c7479c8d2300f666c12909e2d3ca8207c 1,421 1.00/1.00 vMB 35
400,970 400,970 00000000000000000268a135fb7456f9139272068756ea252bc444a6eef126ef 810 1.00/1.00 vMB 21
400,969 400,969 000000000000000004ee4f9ab631412638a152433d75683d54fd1fe107511dea 1,223 1.00/1.00 vMB 26
400,968 400,968 000000000000000000d9e3d40675aaace4719633008511fc87fc5ae24bc33b54 2,546 0.93/1.00 vMB 64
400,967 400,967 00000000000000000606e4e959bcb032fd98e0b233e561c578a165dcc05e7f19 1,744 1.00/1.00 vMB 31
400,966 400,966 0000000000000000006358b633df0673a7685041bfa5f11f9b753c39922f718f 2,047 1.00/1.00 vMB 30
400,965 400,965 00000000000000000451122b4ec744930b17b2607e15c6e346cd60ead7ffda6d 2,273 1.00/1.00 vMB 44
400,964 400,964 000000000000000003d9d3938c4361e27093123336d333a3ad966877810ca1b1 2,745 1.00/1.00 vMB 60
400,963 400,963 00000000000000000143a79b6362863dffc0c9b096976aea86e004fe220a1055 2,102 1.00/1.00 vMB 84
400,962 400,962 000000000000000000b0d8d03acdfc58d8282224199f2f37383abffec0c3efff 3,030 1.00/1.00 vMB 84
400,961 400,961 00000000000000000548bb29fba76cb786d3d796b7eb3d63eab3469a54156a4a 1,135 1.00/1.00 vMB 67
400,960 400,960 0000000000000000063f12887abc6019c2bd1465fd053481c1da9cd5f944ec75 1,459 1.00/1.00 vMB 45
400,959 400,959 000000000000000001815682772b76c02bfb7d668b966d49ae958903e958ac7e 1,079 1.00/1.00 vMB 38
400,958 400,958 0000000000000000013b5514be1fedf0ff2a9eece7ca17552485806610e825bb 998 1.00/1.00 vMB 29
400,957 400,957 000000000000000005145969b84ac0aeaea822273a3320d6d585a4f027eddb8b 1 0.00/1.00 vMB 0
400,956 400,956 000000000000000005337441fab76e94e3a8af7309dfd9b241bb78bc6ad91d93 632 0.99/1.00 vMB 49
400,955 400,955 000000000000000005859341f62d4e0598db6c66d15359f229fb7424859eea3b 1,477 0.93/1.00 vMB 52
Previous 10 blocks ↓
Total Size: 782.95 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: 715.16 GB
    • Received: 17.66 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.