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Memory Pool

40,035 transactions
25.77 vMB
0.05074103 BTC
Random Selection Loading Transactions
Max Size: 134.28/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1a2a94d9f98af925888d37c1006bb046b4c4be2c8d1eb1e6052c23f411bbf69e
Version 20000000
Previous Block 0000000000000000000023f37b3a49d9f828d6949092c7ab46205993b01b2559
Merkle Root 2d0808df358386dabe281cf042f55883f9c1b882bc4a58209e47066fc4541889
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 6,119
Size: 1.00 vMB
Total Fees: 0.00406121 BTC
Feerates: 61.00 > 0.41 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,723 (504,384 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
410,339 410,339 000000000000000000bc921e72f8152e60ffa74c4c5e67a7082b6606c9dece13 1,487 0.66/1.00 vMB 43
410,338 410,338 000000000000000005fff715f16acaca81d2a6e9405ceb963fdc8c892a9c2e61 640 0.45/1.00 vMB 20
410,337 410,337 000000000000000004806bf669975baac0f69b3c42e89875709af95a832c5bd9 735 0.28/1.00 vMB 41
410,336 410,336 0000000000000000005b3caade164fcc5f3f00fd99ddbdb47ee66ea4bbe9387a 1,597 0.70/1.00 vMB 39
410,335 410,335 000000000000000000f198b9f92bc29fa294be4bb777e61fdd56aac07f174553 2,724 1.00/1.00 vMB 41
410,334 410,334 000000000000000002538dfef658564662025e0687b0c65c6d5c9d765984ec5a 1,400 0.66/1.00 vMB 33
410,333 410,333 000000000000000004c43e29f3fcf7f508d445cf640f5df8f89dbbb1eb8d9e4b 1,503 0.63/1.00 vMB 34
410,332 410,332 0000000000000000043f452056050ea4157046d7809d35436f260216514ad143 361 0.17/1.00 vMB 42
410,331 410,331 000000000000000005d797503808f871d17f7aee8b90e020dba751cea9208dd7 597 0.29/1.00 vMB 32
410,330 410,330 000000000000000004cfe18c0f4d2edf08020aad54c63ed7dcc827ae3dd0f6b5 584 0.21/1.00 vMB 41
410,329 410,329 0000000000000000025ebcdf395f57356e2892a3c9d6f23dada03487e0ca9bed 883 0.45/1.00 vMB 32
410,328 410,328 0000000000000000042d65425b33ccec87ff68476f8bb3c6a1f36551d0bc16f2 1,450 0.68/1.00 vMB 34
410,327 410,327 0000000000000000028986c87326a746a729ced52bcc0c999bde93db05ce755b 380 0.30/1.00 vMB 20
410,326 410,326 000000000000000001e65adfd1e484323778956b7898c6b0d16f1806beddf8a5 1,307 0.64/1.00 vMB 33
410,325 410,325 0000000000000000054c619a44426e68eef3d5eb349929339804c7e7e23e956f 1,756 0.99/1.00 vMB 30
410,324 410,324 0000000000000000046267a0200b1e8ad883159f80bd66e8a81c9f9e7e720734 2,319 0.99/1.00 vMB 42
410,323 410,323 00000000000000000411b1f4b14bf395b034195037d627a015afe48db13bcd6f 2,236 1.00/1.00 vMB 36
410,322 410,322 000000000000000003162e1964a1bcac0a406d97d4ddcb47c58b15e518dd3bdd 3,100 0.99/1.00 vMB 52
410,321 410,321 0000000000000000051c26491e8876de3f58063b95ae3787de2d6fce8f0ea2f2 240 0.49/1.00 vMB 5
410,320 410,320 000000000000000004f8d0840e208f5b025c84c171b493be939ad285dc8b3041 1,094 0.50/1.00 vMB 34
410,319 410,319 000000000000000001543ba25b664a8717e4a9cc9e1eb3cce74278017d875386 32 0.07/1.00 vMB 14
Previous 10 blocks ↓
Total Size: 781.91 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: 645.61 GB
    • Received: 12.74 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.