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Memory Pool

56,638 transactions
32.20 vMB
0.14838797 BTC
Random Selection Loading Transactions
Max Size: 174.10/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 67d71d7b54d44e354745c0df55dfad57a9c57539a9b8c534aa6ae5c126e2d20e
Version 20000000
Previous Block 000000000000000000009ae72742d77d55e96bac00494a031373ad4b53b85617
Merkle Root e3fa061057a98bf621f5e49099882f0b66d34cf0a2ce7a65d9d07266ff3b8a36
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,876
Size: 1.00 vMB
Total Fees: 0.05028101 BTC
Feerates: 101.25 > 5.04 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,825 (572,308 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
342,517 342,517 00000000000000001391c32755ae9b392a4dacfdbad8af01f5b1ca9b6fecf3af 796 0.39/1.00 vMB 23
342,516 342,516 000000000000000013e977e339179c11e18067d1a01a28f15f4cf75416c2ca7d 1,547 0.89/1.00 vMB 24
342,515 342,515 0000000000000000132b140e9230dd31ebc1ca375bdb42457223a897bbb00dd3 137 0.06/1.00 vMB 25
342,514 342,514 00000000000000000ca9ca79c1131c7180fa0bda3443177d1794053d16546e49 1,166 0.60/1.00 vMB 25
342,513 342,513 00000000000000001466108a2037fab41e96c85ba98b89d8497764a10a201cab 31 0.02/1.00 vMB 12
342,512 342,512 0000000000000000065379f88fce6046ed5bc4259f461ea35386f5194b99adc1 545 0.41/1.00 vMB 21
342,511 342,511 0000000000000000108db2cc69fd6db6bbb772a508dc6f1a579c1c5e2097888c 681 0.34/1.00 vMB 24
342,510 342,510 00000000000000000e8de646dca388809f3614b900b6c1ada8d13a90d5140b61 398 0.23/1.00 vMB 27
342,509 342,509 00000000000000000b3832c40b7d07fb80773397f098f69e5709456868a2b9df 138 0.07/1.00 vMB 23
342,508 342,508 000000000000000001b5ea609978534914092c01f97928acf2c7ca367dc4d69e 809 0.40/1.00 vMB 26
342,507 342,507 000000000000000008c9daaf5ae05c5997505b9a7a47852d3b0ddcece40a31e1 228 0.12/1.00 vMB 22
342,506 342,506 000000000000000010f1fe65fef4f189fc3a332664648db6a94ad5bf47d1d178 434 0.29/1.00 vMB 28
342,505 342,505 00000000000000000f694bca36fb2615951779946d5c77184329f08094d8e8c0 256 0.20/1.00 vMB 21
342,504 342,504 000000000000000011b1d769c549b2a3e23904cfcfdcdec2adeb1b07580f3aa0 475 0.33/1.00 vMB 20
342,503 342,503 000000000000000008b2c1f35121074f51618bb451a142ab53eb0e936eb8344a 212 0.11/1.00 vMB 27
342,502 342,502 0000000000000000072602e4b24d44159035e383ee28b4e6796ace96959eaf67 232 0.12/1.00 vMB 22
342,501 342,501 00000000000000000b28f49bdfef055cc24c68fdb93c5769fb98f8ebd74dec7b 262 0.34/1.00 vMB 12
342,500 342,500 000000000000000012883e6414983b2c1720b961cbfe5acb297707e4d2e615b3 162 0.08/1.00 vMB 19
342,499 342,499 00000000000000000077a0970c9868737c0aba284197388349ef018fe90c503c 1,617 0.75/1.00 vMB 27
342,498 342,498 00000000000000000a231e51f371da5c5095eb88b20fc6efa01a6aca59939b45 587 0.31/1.00 vMB 23
342,497 342,497 000000000000000006c949aab559bf28d9273eb8a58afe65001d3085ca364825 1,258 0.58/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 782.08 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: 651.43 GB
    • Received: 13.56 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.