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Memory Pool

44,940 transactions
26.97 vMB
0.06828675 BTC
Random Selection Loading Transactions
Max Size: 142.12/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b40a478c818f7839f7de4d9dae954c8bd91706f3dd5a02d449cae7b5ed9a4100
Version 20000000
Previous Block 00000000000000000000facfaa62459f98f3b2a139e8179039060bf314a7e923
Merkle Root 9e0a73949923d849327133e8434b1f5192c9dfc2f052bb1a65d4b6b571c82974
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,230
Size: 1.00 vMB
Total Fees: 0.01831905 BTC
Feerates: 251.72 > 1.84 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,747 (529,896 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
384,851 384,851 000000000000000003934ca1b5b9909c532e94652f91102f7279d23b686b5cfb 1,264 1.00/1.00 vMB 27
384,850 384,850 000000000000000002441d0f222596d8abe945f61b21b91436bd4e073fd4c3a4 1,891 1.00/1.00 vMB 30
384,849 384,849 0000000000000000092889e9d1f0754abcd1a7ff6c9e8aa35507457161d49a11 680 0.86/1.00 vMB 18
384,848 384,848 0000000000000000020ebca951711f1d9335e9b423013ff61271206d82ea5604 465 0.87/1.00 vMB 14
384,847 384,847 00000000000000000517b6c57bb2977b74285733d4be2f440a0981b2249386e6 2,315 1.00/1.00 vMB 40
384,846 384,846 00000000000000000bd2315fc6c96eceebe48a5b531b84b9787cb3a50fdffcfd 827 0.86/1.00 vMB 20
384,845 384,845 00000000000000000ff006afbb797e8a582c33af0a0c23eab7ce649e4c7e84ac 698 0.26/1.00 vMB 44
384,844 384,844 0000000000000000013c8569fcb01e5174b6a4b8e5894d9d58aafb26489f36d9 518 0.90/1.00 vMB 13
384,843 384,843 00000000000000000f31bbc531f0722e45ce39d3810dbe91768bd60c7aff6382 1,369 0.93/1.00 vMB 26
384,842 384,842 000000000000000000504a1166efff7f027d472642d1eeb7de39a78a56fd9cdd 1,537 0.99/1.00 vMB 25
384,841 384,841 000000000000000007c8ed3f0e8f822ca2b351700f532275a2139343dd172be8 1,564 0.95/1.00 vMB 29
384,840 384,840 0000000000000000079f39b5b90756cc2c34e8b55b21943b103971b8d3390ff5 814 0.36/1.00 vMB 42
384,839 384,839 0000000000000000108d2541cc6f70ccfb92eb4bb66fae3e920cfc64a53d9ae3 1,659 0.93/1.00 vMB 24
384,838 384,838 0000000000000000007f88b9361959a375565ce6d951ce9c778fec5207863ced 1,980 0.93/1.00 vMB 60
384,837 384,837 00000000000000000d20907d3cf66887135c2c443857413bbc781b06675241f4 1,663 0.90/1.00 vMB 20
384,836 384,836 0000000000000000095f2571d007bd32fd0b18d05569fb81c255669145a865dd 175 0.75/1.00 vMB 83
384,835 384,835 00000000000000000b972f84be71203562e5e57b6f8080fa5d77c77a40016e4c 1 0.00/1.00 vMB 0
384,834 384,834 000000000000000008f5d4810380b7ad567fef15cfb3c612b497c71e070a3898 348 0.75/1.00 vMB 90
384,833 384,833 00000000000000000128c0875b78112c211dc30636a1b505d7638d99c053ead5 746 0.35/1.00 vMB 45
384,832 384,832 000000000000000008893602989fa6037e082aedd253e82c8a7aa309ea4f7301 390 0.21/1.00 vMB 29
384,831 384,831 0000000000000000077b897d419c2c9ff2c34adce5f0b4f4bb2457051c979b91 311 0.18/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 781.94 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: 646.71 GB
    • Received: 12.88 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.