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Memory Pool

79,028 transactions
29.61 vMB
0.07410913 BTC
Random Selection Loading Transactions
Max Size: 177.89/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt b1477011ed404364f9dc57c3f8c24b3ae6da07b1835b1e25551e43203e019770
Version 20000000
Previous Block 000000000000000000017605c1e892b5219bb01111e98918f1b31a287e9eade5
Merkle Root 8094faa09ad46f436e06e085161465762dc84f7ada11e6073304567c76c44794
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,094
Size: 1.00 vMB
Total Fees: 0.01394620 BTC
Feerates: 302.06 > 1.40 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,012 (394,843 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
520,169 520,169 0000000000000000001fe25734305b3f24c23082cbcc90517c30237886a0146b 718 1.00/1.00 vMB 15
520,168 520,168 0000000000000000001a47b84e5d84bf6afd440b0270b505b6ac5a5425181a65 2,316 1.00/1.00 vMB 16
520,167 520,167 0000000000000000003d0dc4b0246c1c9edab624687aaac21c39758e7b343ae8 2,072 1.00/1.00 vMB 11
520,166 520,166 0000000000000000001f8e18ba0b905b72453159b7f3e72697a2f55099868bf3 1,945 1.00/1.00 vMB 20
520,165 520,165 000000000000000000409de83c7e0f0d4178cb94730ff9bd35782c070ddd2f14 1,821 1.00/1.00 vMB 56
520,164 520,164 0000000000000000001702fa0ec50f1b14781dee247556907f788e112676420e 3,303 1.00/1.00 vMB 47
520,163 520,163 00000000000000000003a01d6402ba00daa62576f7d85c53d103623107b9c149 2,252 1.00/1.00 vMB 116
520,162 520,162 0000000000000000003f31a84259e54d868cd909386114d933555eac2897da75 2,404 1.00/1.00 vMB 55
520,161 520,161 0000000000000000000f6f0188bc6a642dc8c55a6c793d24b903e2cf88e8a100 2,597 1.00/1.00 vMB 57
520,160 520,160 0000000000000000002e6f51da36602d9475d4d61e1cacd8d1d8d65327cc7e97 2,119 1.00/1.00 vMB 27
520,159 520,159 0000000000000000003666e405b2a379ee80db221dbe238a56753093b9b5f7c6 2,014 1.00/1.00 vMB 66
520,158 520,158 00000000000000000023e51984f8900530609d7395da8c5458cd245a2d4741a4 2,941 1.00/1.00 vMB 96
520,157 520,157 0000000000000000000407bd76ce4fd0d480c435b21ebeb434044bcb842a7382 2,673 1.00/1.00 vMB 76
520,156 520,156 00000000000000000000960ed49f8b5b14943b67377a15bcaca76ce5675a0873 711 1.00/1.00 vMB 11
520,155 520,155 00000000000000000030052cdbff9a8cf6d5670e7d26bdd52900433eeef90095 2,383 1.00/1.00 vMB 58
520,154 520,154 000000000000000000091688732b10b1c7e769555fc1b2e0be13e7acfad36bd5 2,170 1.00/1.00 vMB 59
520,153 520,153 0000000000000000003716018a73b9a4e040249f890efaa341d4bee8b6110178 2,422 1.00/1.00 vMB 41
520,152 520,152 00000000000000000004a31bbc5fa593ef758f56f8387f8f540839e476edc9d8 1,630 1.00/1.00 vMB 73
520,151 520,151 0000000000000000001b6218f43ea551d5eb989e2ab4b50c76567720b8f1f9ed 1,889 1.00/1.00 vMB 14
520,150 520,150 0000000000000000003ae1184fddac2693c3d675dc0eb10e6711c5a7c6bab4fa 1,356 1.00/1.00 vMB 7
520,149 520,149 00000000000000000000f9846a892cb8cc1aea730f0c6d5f7bbed21a936f036d 2,527 1.00/1.00 vMB 27
Previous 10 blocks ↓
Total Size: 782.42 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: 665.29 GB
    • Received: 15.11 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.