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Memory Pool

44,675 transactions
27.39 vMB
0.09544858 BTC
Random Selection Loading Transactions
Max Size: 144.72/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 0ab7d7c62bc410bdcb31ba98a1e2e985f8010df4a63ca2e3277f433434718c95
Version 20000000
Previous Block 0000000000000000000182fc7e3276e0ca1f0b423f92087ce28c2892578cee65
Merkle Root 52e518c5bf0d28ebe0fd161d45d50813285d7e0c3153715f0426873e9d5e14a0
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,756
Size: 1.00 vMB
Total Fees: 0.04402538 BTC
Feerates: 150.75 > 4.41 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,917 (96,702 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
818,215 818,215 0000000000000000000222b483d94c74835e46420fd64753a0b349fa357a81c8 3,011 1.00/1.00 vMB 59
818,214 818,214 000000000000000000040c026cc5ed672b3bbfc1cfb5b3f2c3e69b81f4bdb7cf 3,317 1.00/1.00 vMB 48
818,213 818,213 0000000000000000000205a899b9adffc80818117c58c00a45c269c84cbf7b06 4,523 1.00/1.00 vMB 48
818,212 818,212 000000000000000000003f2affd2d64e31c9bd59771d43bcbe7d415291ffe95f 3,707 1.00/1.00 vMB 52
818,211 818,211 0000000000000000000242cf57f442c1c7843e4cbfb55ebf1ece8c502f7851b3 4,628 1.00/1.00 vMB 50
818,210 818,210 0000000000000000000334a70ba0e93dea522feef48994379d2cd9c7dc84718b 3,704 1.00/1.00 vMB 55
818,209 818,209 0000000000000000000151b3810b76b052e458ce6a2fa8930c60f2aa720ac18d 3,219 1.00/1.00 vMB 71
818,208 818,208 00000000000000000001ee059cf3c7e5c4ea7577dc79feb8407d43d6d8b19b7f 3,225 1.00/1.00 vMB 74
818,207 818,207 0000000000000000000015e46656cf282a9b1b9de73177a0f27614d752636469 3,297 1.00/1.00 vMB 68
818,206 818,206 00000000000000000002a323797701ddbb4b34c10bcba828411c7d08a08e4cc1 5,298 1.00/1.00 vMB 51
818,205 818,205 000000000000000000008ba976070e4afa0a2bfff2b641a0777775bf669fa5ed 4,421 1.00/1.00 vMB 61
818,204 818,204 0000000000000000000211aad6b057cd1c7cfd1512d659654272e1b02c4cc364 3,817 1.00/1.00 vMB 50
818,203 818,203 00000000000000000001fbe7f2e23757676e99256ce4cb8411e40643fae86661 3,009 1.00/1.00 vMB 38
818,202 818,202 0000000000000000000044f43d57569b034c8af6baf99f7667a87713cc418567 3,331 1.00/1.00 vMB 82
818,201 818,201 000000000000000000036b33d61b2600fb59c7d0f7ada65f2a9fcb5bcf56f25a 4,404 1.00/1.00 vMB 65
818,200 818,200 0000000000000000000193c65e2431731b97e6172becf195ef7379ff7a98e7b4 4,139 1.00/1.00 vMB 65
818,199 818,199 000000000000000000041c0aaf2b72e04d6a74eca6660b7fecddb1bc21e201a0 4,147 1.00/1.00 vMB 50
818,198 818,198 00000000000000000001e98c9f57e7f4b24a24cbb543203729619e55639fd6d8 4,152 1.00/1.00 vMB 52
818,197 818,197 00000000000000000002bf23db0bcf8dccf559b563bad0c8622f9408354631d2 4,730 1.00/1.00 vMB 55
818,196 818,196 0000000000000000000275cb435de589a4cc2cd20a07588dcc7eeeba5dc9dc98 3,408 1.00/1.00 vMB 72
818,195 818,195 00000000000000000003dd619151e23a8ab54e0eb4dc41d8ac66aa108a137571 3,394 1.00/1.00 vMB 72
Previous 10 blocks ↓
Total Size: 782.24 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: 655.15 GB
    • Received: 14.27 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.