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Memory Pool

79,348 transactions
30.03 vMB
0.07748311 BTC
Random Selection Loading Transactions
Max Size: 183.57/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt e3af8e861130115ccbb03d631f939619980758ae677553252544e74f18a9b491
Version 20000000
Previous Block 00000000000000000001341e3d93978594e8c6b2f50720725be672de3d340c6b
Merkle Root 0c52c76fe3ba924457484ea3afb88e92c396aec10e9392dac6296ff01f241618
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,257
Size: 1.00 vMB
Total Fees: 0.01051323 BTC
Feerates: 40.21 > 1.05 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,390 (513,226 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
402,164 402,164 0000000000000000041be1a09fd70dc11b45f0c2d48dfbf708637b658ce557bc 647 0.31/1.00 vMB 48
402,163 402,163 000000000000000006669b438b6b0f55eedf4fc7484d2b360aa546ecd013cbcd 1 0.00/1.00 vMB 0
402,162 402,162 000000000000000000b8b835e37fdbecaba03b7cdd291608ace7c4c798881567 886 0.41/1.00 vMB 37
402,161 402,161 00000000000000000094c3543f12ac83bd46c32abc62afbc4c531c50cb94410c 1,094 0.42/1.00 vMB 48
402,160 402,160 00000000000000000611dfcf27aa2f83b437667952854f558fd93cbe6d032375 309 0.16/1.00 vMB 33
402,159 402,159 0000000000000000038a22f7cd5e2eee9c32bab8fc0823677794f6529eac62b6 259 0.16/1.00 vMB 28
402,158 402,158 00000000000000000449f94c9b0ede9c8efb092e574a63abfab02acdcf940163 1,041 0.51/1.00 vMB 41
402,157 402,157 0000000000000000019d329e77f27396f99f509a8e8168eec778ba60c336b251 516 0.22/1.00 vMB 33
402,156 402,156 000000000000000004aa7058dbf34d5146fb287850458f1d41e1d747cd211dba 1,029 0.43/1.00 vMB 44
402,155 402,155 0000000000000000021b6198719076819b0da48b2f324b5427dc1f1fd83059e9 951 1.00/1.00 vMB 14
402,154 402,154 00000000000000000682c9fcdbf574e7e9ac7c9f1c2fe025f1c551f8778495a0 601 0.26/1.00 vMB 41
402,153 402,153 000000000000000000d57b7b7e2adb22c67e60895133627bf33b556f77fd6c2a 91 0.04/1.00 vMB 44
402,152 402,152 000000000000000001feab9040d5c0f3a5a0c3d3ed012ca8a244a2e71f8ffafa 564 0.28/1.00 vMB 40
402,151 402,151 00000000000000000218aae12564dfdffa9ecf81c1907dc23e40b37b55c3c431 1,083 0.60/1.00 vMB 30
402,150 402,150 000000000000000001894c767bfafca6aeb6773faff3c6dc37472aff01ea17a3 2,543 1.00/1.00 vMB 54
402,149 402,149 000000000000000000ff108437d441c326c020dd0db35ce4dd5c8e5d51f20ba2 1,371 0.70/1.00 vMB 45
402,148 402,148 0000000000000000053794e7c5c6742f9cc4018afb855a493467eb7ffadb55d2 498 0.24/1.00 vMB 36
402,147 402,147 000000000000000005889b51517349b7cf79ef71ec47066e25c893e5515dcb10 805 0.34/1.00 vMB 49
402,146 402,146 000000000000000000038da4ca6c807e4238638577f787abba3b227f1e174ac1 753 0.44/1.00 vMB 27
402,145 402,145 000000000000000001d13a4120b9c2c0175c3a95ed785d9cea3e4253021b309e 2,734 1.00/1.00 vMB 54
402,144 402,144 000000000000000004f870c427525c0987032dcac6eec9ad76587db7127eee52 1,093 0.45/1.00 vMB 46
Previous 10 blocks ↓
Total Size: 783.07 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: 720.88 GB
    • Received: 18.29 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.