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Memory Pool

25,933 transactions
12.27 vMB
0.03867353 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 69.89/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3e5ddde802ca71fe832a698efbc20fa9bc5e0f2886346de574b1a39b18ef55e8
Version 20000000
Previous Block 0000000000000000000162e442875c7c7e4e83598b30e037e7ae6c2fbdfb93d8
Merkle Root a2a23bd2117cc2e706473f0dff03f2f14dfeed275309ae8974eb35bdaa26ca6f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,175
Size: 0.99796425 1.00 vMB
Total Fees: 0.01742634 BTC
Feerates: 502.67 > 1.75 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,667 (883,487 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
30,180 30,180 00000000dc85910599ce16816f96f0d786d66fcc56d58abaa4c2b127c499cd55 1 0.00/1.00 vMB 0
30,179 30,179 0000000051a65eff37f91ab37654bf4492bbfe9c4266bad4cea5983b2e0c110b 1 0.00/1.00 vMB 0
30,178 30,178 000000003f1db4c71690a8ab22aa5e529070ba0126dcb2738d60b7c572ec2f1c 1 0.00/1.00 vMB 0
30,177 30,177 00000000af089b7f74d6e2cc07dca0c27e254868be1a8e2ec2c2d0efa4322e5f 1 0.00/1.00 vMB 0
30,176 30,176 0000000051447aa9100589cd1eed9dd108f4c2c03f1c2b2f9d02f0ff9487c33b 1 0.00/1.00 vMB 0
30,175 30,175 00000000694561ebf62bd2ba40b4c34d4e866c205e1921284bcbd3bd5ee7b7ad 1 0.00/1.00 vMB 0
30,174 30,174 0000000049dc397a40063da6ceb651548de16da78fa24a1c6ab5cff13f458296 1 0.00/1.00 vMB 0
30,173 30,173 00000000e58471c58b1fb0afffcab25acac1ae2af2ff481eb8adfe52004a0aab 1 0.00/1.00 vMB 0
30,172 30,172 000000003274579f5f3d2cd12ecb76584f5d763049fa6a48eb53af3da7de056d 1 0.00/1.00 vMB 0
30,171 30,171 00000000ad60f3c7439209c9a66e5da502b6f0475d812fd175242def8b760f5b 1 0.00/1.00 vMB 0
30,170 30,170 000000004e3cc75f00cc3bf90ba1ec9c54bf23bb59cfef4551839da84b3932b2 1 0.00/1.00 vMB 0
30,169 30,169 000000009646c01ec7e53f602c98b514a218eac566571562b96d2bf50f87e6e5 1 0.00/1.00 vMB 0
30,168 30,168 00000000c52931c4f7cd4afc615b32b6144f57d68a49df099c917eb3e5d060f7 1 0.00/1.00 vMB 0
30,167 30,167 000000002e456a5654d54fe3e1da9bceafb815505eca61f7fa3e9424c7cfed94 1 0.00/1.00 vMB 0
30,166 30,166 00000000bf5733410ec40d52e0842bb9b88b45f1ed27c82e6a4698916cc34fbf 1 0.00/1.00 vMB 0
30,165 30,165 000000006a26651bd5db0fab0a311ed8067a91d4c9934d63f121b766545fa4a2 1 0.00/1.00 vMB 0
30,164 30,164 0000000077e0a8fefb53befdc1e6495c95b22238747489348ff5a60c5e3d0a39 1 0.00/1.00 vMB 0
30,163 30,163 00000000d3477a39eef78a1640943911d42272abc07eab6e7be16500bac918a5 1 0.00/1.00 vMB 0
30,162 30,162 00000000b10e7dafde705415eeb1ecac039767c6b730e8d73f37afc0435ed44e 1 0.00/1.00 vMB 0
30,161 30,161 00000000d3053b6d016ad4289d996e59bbbd7960afce318a099829d193b37224 1 0.00/1.00 vMB 0
30,160 30,160 00000000e01c4a3eada1f74fcdc42852f27635c40de2f4a00abb82fe9e1a28bf 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 780.03 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: 483.13 GB
    • Received: 3.20 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.