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Memory Pool

42,129 transactions
28.12 vMB
0.09890391 BTC
Random Selection Loading Transactions
Max Size: 145.62/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1f3e24afb3a69cc596d1196679276fda42c747760e72b8debd3de72df68439d6
Version 20000000
Previous Block 000000000000000000017af1f60b0a1774993e39cbb6c5abc4771238282a0259
Merkle Root 33c0483424d75a00d529defc7baf3a8f53ddf58181c439b5708e1d0a4b41e07a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,090
Size: 1.00 vMB
Total Fees: 0.02169882 BTC
Feerates: 24.47 > 2.17 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,711 (641,991 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
272,720 272,720 000000000000000495bbe65d955f32a3e587db50221b34fa7ebbb1bc9f9d0ddb 833 0.25/1.00 vMB 122
272,719 272,719 0000000000000000cd94923063533c5140b9cc4696a908fc2c86c5b5384054a7 754 0.25/1.00 vMB 83
272,718 272,718 0000000000000001b52460711fb8c25f0b2b02c635627167572e4dbc49a85a59 1,284 0.50/1.00 vMB 99
272,717 272,717 00000000000000057ed9361240fc586c956babffd67a399cc4ad2b32839c93c5 797 0.25/1.00 vMB 60
272,716 272,716 0000000000000004cafd394c4ea715e13ec86c5be33c9f87dc6fd35fc35a3b3a 125 0.03/1.00 vMB 177
272,715 272,715 0000000000000001ff6f17939901786fa626c9697c2fd793d2312ff5064bbd42 696 0.25/1.00 vMB 162
272,714 272,714 00000000000000034c630325cf135b65ae1ecba4c52c701e67204d147a5213d8 89 0.04/1.00 vMB 24
272,713 272,713 00000000000000000a4b0188513f1424c5b0f8ae2f67babde2139d576ca5bdd1 258 0.11/1.00 vMB 51
272,712 272,712 0000000000000005830a0f3f4c168319346c9bdc5b88545d531acaba655d5315 174 0.09/1.00 vMB 29
272,711 272,711 0000000000000004492a22fea919137bf40610de8929f0559888547eb6844693 1,123 0.63/1.00 vMB 29
272,710 272,710 0000000000000002166ff15ec0ce6427f21c2f7ce55676d280b0677fe04c1f2a 1,368 0.90/1.00 vMB 56
272,709 272,709 0000000000000003aa82e14fa6b398c1a8d73299f21231ca3c76e5fdacb8fd32 458 0.50/1.00 vMB 80
272,708 272,708 00000000000000018a50d3a92780e8c8c4a68ecb76a4c8a1a1ae823ddc2cbd14 469 0.50/1.00 vMB 68
272,707 272,707 00000000000000023b5905bd9b96649fb074fde08d2a50eec8c6c177ccb1c70d 428 0.25/1.00 vMB 105
272,706 272,706 00000000000000009bea18368cd7d0d728f5b952441c4eb814f2f4c351366013 240 0.10/1.00 vMB 62
272,705 272,705 0000000000000001a063ee740db145cdff0b07e8216265f0b9dfdb179042f089 712 0.32/1.00 vMB 62
272,704 272,704 0000000000000002098e46a0348d09341832eaec18b6a48150f7e327c8d338f0 512 0.21/1.00 vMB 54
272,703 272,703 00000000000000009eabb224e8b4377390481ef209cf766eddf83929d7128f04 783 0.31/1.00 vMB 86
272,702 272,702 000000000000000574f53b20f90356afb560c8e68587f7a8128caed964cfda54 760 0.37/1.00 vMB 44
272,701 272,701 00000000000000027570dae855d526511754aaec1952cb42d2762d170fa0f13f 42 0.02/1.00 vMB 83
272,700 272,700 0000000000000000b04f3f190d021fa9600bba241676081b81ebf0fa443d8905 709 0.40/1.00 vMB 46
Previous 10 blocks ↓
Total Size: 781.88 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: 645.04 GB
    • Received: 12.66 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.