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Memory Pool

81,902 transactions
30.43 vMB
0.07864253 BTC
Random Selection Loading Transactions
Max Size: 186.80/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt ac809ffd7fad96964771fa742589d4270690db356b9f62d4f5d5a4682ebaa175
Version 20000000
Previous Block 000000000000000000019cfdd578855077e60f36c781b1a8c71950cba95fc08d
Merkle Root a4792acabc5d537b5217c19f368ee4126fe3bd6289d630d822e7d630d7686e55
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,825
Size: 1.00 vMB
Total Fees: 0.01043386 BTC
Feerates: 72.50 > 1.05 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,361 (634,253 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
281,108 281,108 00000000000000016c6828adce4d87d8be8f9c1bcbb54dc344554178b60c4e15 462 0.23/1.00 vMB 59
281,107 281,107 0000000000000001ade662c1c075eb9442fa404cd2d7160927cba0b952cef1bf 290 0.15/1.00 vMB 51
281,106 281,106 00000000000000022518281ccf6fa758d6cfb1c81176be94943f01b57040cdaa 104 0.10/1.00 vMB 18
281,105 281,105 00000000000000006c7065ef050e9d074599db1382dbb914c5bc48a4587cc5f4 71 0.04/1.00 vMB 82
281,104 281,104 0000000000000000bea434091a28d8637d38180f50d3bce2927bc407992cf7e6 306 0.13/1.00 vMB 58
281,103 281,103 0000000000000000a9fbc533d59a6f492663ed4193b89ccd36c7525688cc5b07 112 0.10/1.00 vMB 43
281,102 281,102 0000000000000001ea8dc3b22544b64349678a8aaa743e463d0a5b2bbe8011f3 223 0.11/1.00 vMB 61
281,101 281,101 000000000000000148499811ea02cbb6e706f9a8a583e908317313c9244fd967 54 0.04/1.00 vMB 30
281,100 281,100 00000000000000010453847e3677e6255a56efe244256faa94a9583a9fb4ef32 110 0.05/1.00 vMB 62
281,099 281,099 0000000000000001bcc046c061fa709fbe5e669645a96f6ec1ebb2ef10e06769 264 0.11/1.00 vMB 73
281,098 281,098 00000000000000002667d2b852785006f5612d197366a183a61e2b8577b75db1 73 0.05/1.00 vMB 23
281,097 281,097 0000000000000000118e93a1d32cc7c5a46ab1e8156291d6254536042ff31fe2 514 0.25/1.00 vMB 47
281,096 281,096 0000000000000002311d3fad0fb28fb671f46436039fb1005f2bbe28ca90681b 124 0.05/1.00 vMB 95
281,095 281,095 0000000000000001ac89628034e7d841720c8bca3a42f1f5e2b237dd1b77a509 424 0.21/1.00 vMB 37
281,094 281,094 00000000000000005c57d4b250a99573c275118b849acf687b0bb70b942336b4 467 0.23/1.00 vMB 48
281,093 281,093 00000000000000017de392ae86c43a7623689bc812e0d7f0975afe46b32361bd 994 0.41/1.00 vMB 41
281,092 281,092 0000000000000000617159cc87f3611457ea46cbb283da6ecdb2ff727679bf9d 182 0.05/1.00 vMB 107
281,091 281,091 00000000000000017f3b2357d9e5b9184d67416fc0aa27f46a27ec36ce95d4e7 51 0.03/1.00 vMB 30
281,090 281,090 0000000000000000ef7f1ed5453225178f73497a795a13797eeb7f513ae88563 196 0.12/1.00 vMB 39
281,089 281,089 0000000000000001ced800e2b19d4b6dda4858b896c54efa80214e270802fd75 88 0.03/1.00 vMB 38
281,088 281,088 00000000000000012333443c881311a7cffdbe680d12c2eff8f2bd65321ac9e4 93 0.03/1.00 vMB 46
Previous 10 blocks ↓
Total Size: 783.02 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: 719.17 GB
    • Received: 18.02 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.