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Memory Pool

21,787 transactions
5.07 vMB
0.03060443 BTC
  • 1 sats/vbyte = 4 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 36.68/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1d8840602b6ea8ac7e2409d0b5ba152a406a0310e33c583499f377e73635eab4
Version 20000000
Previous Block 00000000000000000000c0dfc0928c5bde543bdeec8068631fbf29308a0d5645
Merkle Root 9907d151941764c120815a421365f00a2934781e98e0ffa16ad3f15a4d347129
Time ( ago)
Target 000000000000000000022b910000000000000000000000000000000000000000
Nonce 0
Transactions: 1,880
Size: 0.69 vMB
Total Fees: 0.01916407 BTC
Median Feerate: 2.02 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,166 (661,862 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
251,304 251,304 000000000000002f3b8b4075c864f4ac799cde7f76b791cec6f28dd8920fe73e 0.00 MB 13 113
251,303 251,303 0000000000000062d971370f8450d982c260021edbb266d051a44d0c57d691d3 0.02 MB 62 177
251,302 251,302 0000000000000003b85a7581f80d235b7798986a3fa98cc85b1d9b28c84126a0 0.00 MB 5 43
251,301 251,301 00000000000000643dde64b0e1d8ee93d5afcbee0701bd25ef1839d594e9259e 0.06 MB 133 129
251,300 251,300 0000000000000051cf74153ec8be615c5b7f70fa58a2f24d69694f8d0bf24a4b 0.09 MB 249 87
251,299 251,299 00000000000000486708b5cee6a8b70f769ffc77e9df18a71acd9bfcbf99bcdd 0.10 MB 233 91
251,298 251,298 0000000000000006f42ca90bcd17bd240922500cf3c85d05a8e0cb75e40d1a85 0.13 MB 347 120
251,297 251,297 000000000000001476691f97e2c274e64865cc9f723be7cca1e29e3edb137512 0.03 MB 75 102
251,296 251,296 000000000000005148cc044f46665e75331f8c5d82c31b6b03fa558ece6d3a17 0.04 MB 98 87
251,295 251,295 0000000000000061cf36fadbf116d6f5bd1eb55c713a5356aab5a5afa988cebd 0.04 MB 101 105
251,294 251,294 0000000000000060bcdcbf3c7a0ca122d0fefe95c80a19f6314cb1b561c4282f 0.14 MB 296 76
251,293 251,293 0000000000000036537ec2ddc550a846f6c8b28ef8fcac31a0d7d597bd90b40b 0.08 MB 189 96
251,292 251,292 00000000000000356f919f7809fe27ad23bba8e805d3be3557d8e8c39287179e 0.04 MB 109 69
251,291 251,291 000000000000004457a538b0e89397b4e0f9f369d642e3d87de30eaa4e1bbb5b 0.08 MB 184 75
251,290 251,290 00000000000000283b90695adbc061cefc0767ac48ba1b64ff19b66874e3edf8 0.06 MB 167 92
251,289 251,289 00000000000000103494c8f6798e96bdcd077e849273758ab1ea6c4a3c73c97e 0.09 MB 99 53
251,288 251,288 000000000000002fd5bfec8e1d677a46b05f37e07730d7e9bd0421a27f6bd11e 0.09 MB 194 97
251,287 251,287 000000000000001bc5e7c69cbe531695a80ff319706f72aa4b81c7b879dab6cc 0.25 MB 685 107
251,286 251,286 000000000000001689481b244fb21845d6e5635b22b2490f32d79d3f6662a34c 0.16 MB 301 104
251,285 251,285 00000000000000625f311dfaccf6d100316bdcfe75045cf1b88a3a4c2c3b423d 0.25 MB 543 199
251,284 251,284 0000000000000058ab6280178abafc9524896610f971e06ec36e73b72cde1d3b 0.25 MB 683 147
Previous 10 blocks ↓
Total Size: 779.14 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 48
    • Outgoing: 10
  • Data Transfer:
    • Sent: 2.38 GB
    • Received: 0.08 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.