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Memory Pool

86,040 transactions
32.05 vMB
0.21558072 BTC
Random Selection Loading Transactions
Max Size: 191.66/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt b9d9eada7851246123d87f5ca61218dbdf0a620a84a8b2cf0e6ce6d6cb243bf1
Version 20000000
Previous Block 00000000000000000000056fab688ddf67ad8d7a1620fa9f28be0953d6e5a38f
Merkle Root 6cb1cf517ebc05a6bfb43f9fb7a265e332bedad376b46b4edda30b72ccdefba2
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,883
Size: 1.00 vMB
Total Fees: 0.09711684 BTC
Feerates: 529.10 > 9.73 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,147 (577,925 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
337,222 337,222 00000000000000000240e25596ecb56879fc496ba5d9183bbc93422e6c9eb9f1 32 0.02/1.00 vMB 55
337,221 337,221 000000000000000000d059f7476b0dfa47ed3414c1b67771d3cafa758ce08eb5 65 0.07/1.00 vMB 9
337,220 337,220 000000000000000003c0509455d85f6196993978e3f7e0fe1e8927d9183f0bad 281 0.15/1.00 vMB 20
337,219 337,219 00000000000000000b485f580d16060c1acd10f8d26c14cec41ed3c58986dd21 482 0.28/1.00 vMB 23
337,218 337,218 00000000000000000f12c8c8bd4cd20233a6bcbec549148724546bec0de5d103 796 0.38/1.00 vMB 30
337,217 337,217 000000000000000000f7412e04fb31d1a4e4847da5ea48c05ebe948a87460b65 263 0.16/1.00 vMB 20
337,216 337,216 000000000000000003be93055c9644fab57d88fc9820c4452c86de4d0e25c755 713 0.27/1.00 vMB 33
337,215 337,215 00000000000000000788c29cf3b6d6cd48e11b4387529ba8bfdd90729881de86 171 0.14/1.00 vMB 20
337,214 337,214 000000000000000012169985dd174ae808ce75791dbe86cd4be8c937a4362dde 215 0.19/1.00 vMB 16
337,213 337,213 0000000000000000003f1d7fcd615fbc64fb39e1aa3d061821aeb983e09d608d 647 0.35/1.00 vMB 27
337,212 337,212 00000000000000000a452921f670d8398c9ebb5b89c816d4b92e8662b2c06404 182 0.11/1.00 vMB 25
337,211 337,211 000000000000000014a6de809e0f434e14043250c5f92cdc0deec64c40505d99 780 0.36/1.00 vMB 28
337,210 337,210 000000000000000008bb7f424d81b7a0ea568086f4d320c2867705f88c27bb0a 496 0.35/1.00 vMB 23
337,209 337,209 000000000000000006825b295794004d6552a3e6d04079a9fe07b61c78658935 94 0.09/1.00 vMB 11
337,208 337,208 000000000000000012fda2fa12e542d95c6383efe4cb1f3a1c1d884879679b63 314 0.18/1.00 vMB 20
337,207 337,207 00000000000000000d662165cb6e2bb767bcb4a2f644914224ab4ac6f6d4c091 410 0.42/1.00 vMB 14
337,206 337,206 000000000000000017a3fe01bcd5e111ae1c0a7460dff0a3f549f132207e3561 57 0.02/1.00 vMB 30
337,205 337,205 000000000000000004feafa95f278cd94f30ecf280779a1a91750fd46d69e336 265 0.13/1.00 vMB 26
337,204 337,204 000000000000000005de24811aafefaab832e335d0fdc023a4cb8203f416392a 108 0.05/1.00 vMB 28
337,203 337,203 00000000000000001928bf866b25aca486a7b239b30926041342bb501cc0b0fc 110 0.06/1.00 vMB 18
337,202 337,202 000000000000000005cce1ea38cee5d6f305d56dae31d5a0d937cd3fcc94826e 984 0.45/1.00 vMB 29
Previous 10 blocks ↓
Total Size: 782.65 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: 672.70 GB
    • Received: 16.31 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.