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Memory Pool

47,490 transactions
27.77 vMB
0.09338136 BTC
Random Selection Loading Transactions
Max Size: 146.90/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt fedf1ce1d5eaad823eb567cd584845f94d26b60b34020b1393300ccc782769c3
Version 20000000
Previous Block 000000000000000000011792beddffa9d4013eafe39d7aebdcfcb6f0839f8dcc
Merkle Root 37169229a40338f49928c2bc144e0e9da2bbbcadcc0fc55764a62ebc756e97e9
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,527
Size: 1.00 vMB
Total Fees: 0.03745227 BTC
Feerates: 159.25 > 3.75 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,893 (635,586 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
279,307 279,307 0000000000000002208f251a21f0e4ed3aac3b0a7fa20f7dda87839bfda18105 537 0.25/1.00 vMB 55
279,306 279,306 000000000000000106b3a483e79073035ad3dc79e8cbf97a8e5fd597ea73aa73 68 0.04/1.00 vMB 31
279,305 279,305 00000000000000023adb5968726829bed3c1d321b21bd9b5b2fca13f31510fdb 204 0.14/1.00 vMB 28
279,304 279,304 0000000000000003037bac07c8305a53b6ab98e8e6bfaa5c1363da3c4a39099e 84 0.04/1.00 vMB 32
279,303 279,303 0000000000000001818ae22e7957acc62c6d4d8559675b411643808234fe4c9a 403 0.17/1.00 vMB 54
279,302 279,302 0000000000000001b1e4c96674b4eff1e56b1c316dd8c42666e52dca9a3c29e0 305 0.25/1.00 vMB 17
279,301 279,301 0000000000000000e10e11111afdc8730630beb5d72ec49f2d57afbd2c602d40 1 0.00/1.00 vMB 0
279,300 279,300 00000000000000022ebd4050d634fc414082746bd58bda3a2eea079790761e2f 677 0.25/1.00 vMB 49
279,299 279,299 00000000000000013a4fc1fc2a0f5a169048a7b314737c95edc88f391d4b6fcf 756 0.25/1.00 vMB 83
279,298 279,298 000000000000000217f860690170bd83b9fd334208295b7c76b369fdfe9f3351 28 0.02/1.00 vMB 38
279,297 279,297 0000000000000000fa34875e7f8963ef30f6fb2280fd985b630ffe4a27dc35d2 229 0.10/1.00 vMB 70
279,296 279,296 0000000000000000253e01e2f3d263480ef702f4b1e3776c4125635cf7f3d413 418 0.18/1.00 vMB 44
279,295 279,295 0000000000000002284ebcc298d8fb6e4a9efe5f12c7732f960e0ba15e0a97be 324 0.23/1.00 vMB 27
279,294 279,294 0000000000000001e639baadef26e23070faa456ac6f2e03ce522615a3b6a5aa 400 0.23/1.00 vMB 53
279,293 279,293 0000000000000002f89b5eea45934f3368547ec1013bc7921dfff55c510f8fb8 394 0.25/1.00 vMB 29
279,292 279,292 00000000000000017e9b567ce0678c9720163e05a9dfd7d573478e2e5aaf4802 549 0.25/1.00 vMB 36
279,291 279,291 00000000000000014c7072284a92a2bd6350eb4d8165741e1b9a2aaad382fa46 789 0.25/1.00 vMB 63
279,290 279,290 000000000000000087a2b7ee5c816036577277f4914dabf796907755b47ef3b7 10 0.00/1.00 vMB 49
279,289 279,289 000000000000000167c55266d61ee76f63285a140d42eb829214da9a7ccf4725 60 0.02/1.00 vMB 35
279,288 279,288 0000000000000000d56fc0fbb0365f25b341d7115a1a23094a6aa8b8618a74e8 8 0.00/1.00 vMB 36
279,287 279,287 0000000000000001cb2235ac3ef9dc5ea6b689de2d7597313167d92c0997f4ca 68 0.09/1.00 vMB 10
Previous 10 blocks ↓
Total Size: 782.20 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: 654.02 GB
    • Received: 14.08 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.