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Memory Pool

77,918 transactions
29.72 vMB
0.10515163 BTC
Random Selection Loading Transactions
Max Size: 177.58/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 447878a42e185cb45c3ff380470d0344bc5b6ab0a0ac770362616c19862f7553
Version 20000000
Previous Block 000000000000000000010026c30848cbcc1679bc49d9573a0419ebbd657413b2
Merkle Root ffa71679038ccf507a9d78b91d272eae4e19ea169fd7a34f84957df7b3ba7855
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,544
Size: 1.00 vMB
Total Fees: 0.02331334 BTC
Feerates: 109.82 > 2.34 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,302 (405,099 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
510,203 510,203 0000000000000000003e9c3bc6c7a476a3569c7d1b4b03539f9938a0e0de39af 1,227 0.65/1.00 vMB 33
510,202 510,202 00000000000000000041d3f4963a7ff819e3cd649f3ccebb9ef431210e23aece 1,563 1.00/1.00 vMB 14
510,201 510,201 0000000000000000002c82129ae0c916f97b2ff7220b07a4cae19852b0bb42b2 982 0.42/1.00 vMB 85
510,200 510,200 000000000000000000306fc5c3a99d82296bdbe7753c89193775a6b621383334 1,182 1.00/1.00 vMB 21
510,199 510,199 000000000000000000558f7b8cd65ea586b42ce17050d144da641f144e98250f 275 1.00/1.00 vMB 4
510,198 510,198 000000000000000000236c2a42e5002d9a50258b32f7e96974124d0ea1d1be7d 260 1.00/1.00 vMB 4
510,197 510,197 0000000000000000005045aa716af0d85eb9196ff45eae880be6ab954e110232 728 1.00/1.00 vMB 11
510,196 510,196 0000000000000000000f2d5cc94d1e0667b9d21cface14f7e1ad9f21a3592531 315 1.00/1.00 vMB 7
510,195 510,195 0000000000000000004b90ed5ab8c344a808fdf8da1678f226b1c2b67f74a20d 57 0.04/1.00 vMB 23
510,194 510,194 000000000000000000209c855220dd5458bc39b922491742d572dc6cd4792c15 459 1.00/1.00 vMB 7
510,193 510,193 0000000000000000004f46f8ab4206130a555337f0debc964fbdc053b4928b21 1,012 1.00/1.00 vMB 39
510,192 510,192 0000000000000000003f49426af13d7ec005f054320584182c3882409a21b64e 1,402 1.00/1.00 vMB 11
510,191 510,191 00000000000000000011fe6f78195440f0c8761f3ede708ecb57e614618855a8 2,285 1.00/1.00 vMB 65
510,190 510,190 0000000000000000002ea7013f8847618221686c325d0e6103fa9bf9fc2f0476 359 1.00/1.00 vMB 6
510,189 510,189 0000000000000000005b3d8b0f41a63f2511897cc632890f317ce758b19ac9dd 1,815 1.00/1.00 vMB 31
510,188 510,188 0000000000000000000dbea7c9c91eda54d374583c947f0ac4bf4d26660f1945 185 0.12/1.00 vMB 88
510,187 510,187 0000000000000000003a743fcdf3bad8423ddb27caa0686ac50f506ed1269356 149 1.00/1.00 vMB 1
510,186 510,186 00000000000000000031b772e242a57e94f2ab72026a5487f14dfaa1507aa8cf 378 1.00/1.00 vMB 5
510,185 510,185 0000000000000000000b83abd6d4f54c6a54e28af014c8781323e043b240eca8 1,169 1.00/1.00 vMB 16
510,184 510,184 00000000000000000057e5ee96cf1000ba4691e7e30c7e51cefc96a684c5af69 2,257 1.00/1.00 vMB 47
510,183 510,183 0000000000000000005b86222490aa58557ba80ede7f5bd76132600dfe9d02d0 615 1.00/1.00 vMB 10
Previous 10 blocks ↓
Total Size: 782.91 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: 714.14 GB
    • Received: 17.51 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.