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Memory Pool

80,897 transactions
31.01 vMB
0.07126174 BTC
Random Selection Loading Transactions
Max Size: 188.88/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt bac599b5d42434b7c9e9836c1d328353a5c99438e89d562249b5be7bb4bcd8da
Version 20000000
Previous Block 00000000000000000000905e2cc5dcc7aa0fa11ca619828cc970f8f84732e4ef
Merkle Root 1a78f3ae013fa686f77a835420bb1a9914535d4e9732c7743687e9380418c267
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,335
Size: 1.00 vMB
Total Fees: 0.00446113 BTC
Feerates: 60.16 > 0.45 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,198 (296,928 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
618,270 618,270 0000000000000000000ad81c2402f839807bc77d765fe03466df7fe4c0362838 3,436 1.00/1.00 vMB 14
618,269 618,269 00000000000000000010be1fb5c18f2aed65bb32729d3839ff58fff3e673ab38 3,321 1.00/1.00 vMB 18
618,268 618,268 0000000000000000000e8e0368b226765f16ed3a80ff79a7cee5e02e855b3335 2,962 1.00/1.00 vMB 22
618,267 618,267 0000000000000000000caa93601464db947a5de68b65f1c35afae3b0bc8f233c 2,181 1.00/1.00 vMB 28
618,266 618,266 00000000000000000003e06422ee1b7c2ff72d15323d5890fd23285ae093d348 1,369 1.00/1.00 vMB 4
618,265 618,265 00000000000000000001e3300889ffb3c88d25ee0ac816360068ca0bbaab42fc 1,018 1.00/1.00 vMB 4
618,264 618,264 00000000000000000002ed68993e1ff4d6dcc5fec13331ac99cda953328abc83 2,353 1.00/1.00 vMB 14
618,263 618,263 00000000000000000010ea45c34d8b4928a3658f2bf77a55bef1dd9e989c9f7a 2,861 1.00/1.00 vMB 10
618,262 618,262 000000000000000000115f1e833f753c9163924a0634bc4eee4217740df05fec 1,262 1.00/1.00 vMB 10
618,261 618,261 0000000000000000000b1e14103ad36679e221289a13fdb3a3225966ed36e7d5 2,241 1.00/1.00 vMB 30
618,260 618,260 000000000000000000039739980785e36bf24ed6f4df90b49591bd6e9e04026e 677 1.00/1.00 vMB 7
618,259 618,259 00000000000000000003800409bff1591b9b3dd43eda4c4fbf3e00b8b27366cd 2,350 1.00/1.00 vMB 18
618,258 618,258 00000000000000000011591f27f5305512d8a334d59a71bd6d528ad9bb3bc36c 2,317 1.00/1.00 vMB 16
618,257 618,257 0000000000000000000c8fede018b45b1c6cffa975ea399bd0eed8df762c0c1c 2,721 1.00/1.00 vMB 8
618,256 618,256 00000000000000000007a68269af3efbd7b91a74664403cb8fe069169e6ce74c 3,330 1.00/1.00 vMB 21
618,255 618,255 0000000000000000000df3017027e915118eac34f024ad3eb8a03ac7eacfcdd7 3,384 1.00/1.00 vMB 26
618,254 618,254 0000000000000000000fed7f28c1321e94bfec7dd42d3db0848acf83045a308b 3,250 1.00/1.00 vMB 33
618,253 618,253 0000000000000000000d9d3fd83b8871212033ce44941630af9345e89f5ef98b 3,174 1.00/1.00 vMB 25
618,252 618,252 00000000000000000004121a3d596c1fed42c5868042d29b91548c06f693e35c 1,759 1.00/1.00 vMB 8
618,251 618,251 000000000000000000041d72b7e5166bb2dab7461f8d021e47c7776e26bf1b6b 2,259 1.00/1.00 vMB 14
618,250 618,250 000000000000000000035ee9a1aae02b9c00cdaa5f7f9318438ed29336ad7a76 2,611 1.00/1.00 vMB 24
Previous 10 blocks ↓
Total Size: 782.74 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: 707.89 GB
    • Received: 16.71 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.