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Memory Pool

23,402 transactions
22.75 vMB
0.03406799 BTC
Random Selection Loading Transactions
Max Size: 113.61/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 220817c6c81ef3af9a0077713a2f8e996ca0a7638e3dc26262a0c5bc054a8643
Version 20000000
Previous Block 0000000000000000000080c7c05dc5d2afddbe67346e406a83d4aa710924705b
Merkle Root ea6f5586a69190563e1569ebab2e29692af0b49c628a63798945afe2e1d871e4
Time (UTC) ( ago)
Target 000000000000000000023c7e0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,784
Size: 1.00 vMB
Total Fees: 0.00747202 BTC
Feerates: 150.75 > 0.75 > 0.17 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 935,557 (536,316 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
399,241 399,241 000000000000000003c13be5c0dee0a7a99ccd25d767e05183d7932c39d7561f 2,727 1.00/1.00 vMB 43
399,240 399,240 000000000000000006973652cfdaacca9a8588ad2aa66c4d82a11cef2213a58c 3,009 1.00/1.00 vMB 59
399,239 399,239 00000000000000000557aa208e3d917c37dfe81461f6c2cbaca9ab47bddc84e5 1,230 0.90/1.00 vMB 24
399,238 399,238 000000000000000004c39405c8a0f3325a21756c4dcaab896fb3715e54e0d684 966 0.51/1.00 vMB 34
399,237 399,237 000000000000000000697686d2785c1ab29bf17b90a3d33eb2e6c21b57814e76 460 0.64/1.00 vMB 15
399,236 399,236 0000000000000000014a1a1cd266789744807a6753d836c36767b42b14bf45ff 2,133 0.98/1.00 vMB 40
399,235 399,235 0000000000000000039f6320fb58d265104786b57cf7616c251ad1f7f239dd9f 2,492 0.92/1.00 vMB 47
399,234 399,234 000000000000000003b5be90d3a1460248f3b42861798015b1079fb0683e9f6a 765 0.99/1.00 vMB 15
399,233 399,233 0000000000000000030c9f689b424bf72fc56d66a80fd3ffe1a15e008d9e9974 2,712 0.93/1.00 vMB 76
399,232 399,232 0000000000000000019e51470a5bb00b66095f0e87703c7f4884971599959567 1,607 0.91/1.00 vMB 32
399,231 399,231 000000000000000003ea997fd5640b07637985b17d7e60eb266ca782bed0417d 2,086 0.92/1.00 vMB 41
399,230 399,230 0000000000000000022688e13e499778c0b4a2b5661df377564e07633cd1dbb9 2 0.00/1.00 vMB 0
399,229 399,229 0000000000000000009aa52dccad0bb85fa98bfb3f27835d8c5eb6a1d32cb984 8 0.07/1.00 vMB 3
399,228 399,228 000000000000000003c91e77148cf2260e669e06e4969df31e7ad6820ecced9d 285 0.74/1.00 vMB 10
399,227 399,227 000000000000000000008b33072cc31393e8d511d09715924e064047da4fb4ba 1 0.00/1.00 vMB 0
399,226 399,226 0000000000000000060fdd430a247e75e287c93a9b103f4d3fe5cee0f546f216 1,152 1.00/1.00 vMB 22
399,225 399,225 0000000000000000008887b8986291260468998bb97834b71196d1c5917f3104 255 0.92/1.00 vMB 8
399,224 399,224 000000000000000004070e565a251bae22edda44e08f6345d057156c2c0892b4 619 0.30/1.00 vMB 37
399,223 399,223 000000000000000001c52eeb3dc5e968ed06f0f1108653737a9cea4432c950ff 1,671 1.00/1.00 vMB 31
399,222 399,222 000000000000000003992758dcb219f114629db16ee7af254da92c13234648ca 565 0.24/1.00 vMB 49
399,221 399,221 00000000000000000079d22443c940b822e7851ebfcdd0e8fd478ecff4f56c51 1,962 0.99/1.00 vMB 31
Previous 10 blocks ↓
Total Size: 818.76 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: 3,767.86 GB
    • Received: 203.66 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.