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Memory Pool

32,937 transactions
25.10 vMB
0.04971231 BTC
Random Selection Loading Transactions
Max Size: 127.29/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 767135b746245c7f479b132eb0908ad244c053d4381ea27954cfe856dcbdbb85
Version 20000000
Previous Block 0000000000000000000087c5fa9823c89604341616794226d7353dcb93d49d87
Merkle Root da0467459af3ec4ecf32d3ae8378c8024502abe83b9e3981a488fa57bcbd89de
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,810
Size: 1.00 vMB
Total Fees: 0.00465928 BTC
Feerates: 75.37 > 0.47 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,930 (511,603 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
403,327 403,327 0000000000000000040fe7608ca4ef1bf3b870c1ac724f2d2320d49b8b3fda7c 223 0.15/1.00 vMB 31
403,326 403,326 0000000000000000012ffed1694527b8ea08da8aee9b826c80a291c10a97b9cd 596 0.30/1.00 vMB 38
403,325 403,325 0000000000000000031ace6a7c1b14448678a5128cc8f7a19a3ea2d5230ceb10 841 0.52/1.00 vMB 35
403,324 403,324 000000000000000000b0c36347fb7d361d18adfa5df88e65ffa3fcfb934b171e 305 0.35/1.00 vMB 13
403,323 403,323 00000000000000000497724d1a17ed40592593c285b5aac8e9b81c4cceed914a 1,958 0.90/1.00 vMB 36
403,322 403,322 000000000000000004e49feac5ecedf6eff7e198f5d16ccfce46b748abfee2f7 453 0.22/1.00 vMB 39
403,321 403,321 000000000000000005f4be5b95cf586f9083021d3f1021782a3a683aee0af95b 1,979 0.79/1.00 vMB 40
403,320 403,320 0000000000000000025777c6d96691e65f821428556723e430534c043388be7c 408 0.27/1.00 vMB 36
403,319 403,319 0000000000000000007d95d087a88f533896e32ab4385cd9af4b27bd6680d82a 590 0.38/1.00 vMB 33
403,318 403,318 000000000000000000656c6de2ccbbb631600e392e6cc5cd3670071e5df400df 2,562 1.00/1.00 vMB 43
403,317 403,317 000000000000000003f587a762aa899abdb9f58ec8ddf8207efcfcf0de26baf3 2,552 1.00/1.00 vMB 44
403,316 403,316 00000000000000000536b3a94994da4e8e53707c0549d2a2767fb6807cd146e7 333 0.13/1.00 vMB 51
403,315 403,315 000000000000000001049defe192b2bdad7a2cff890641e321e35b5d211210a1 602 0.29/1.00 vMB 41
403,314 403,314 000000000000000004140a1bb49e7c640a3e1dc5deb58462588df914574f63b1 1,720 1.00/1.00 vMB 33
403,313 403,313 000000000000000000e7dbb718bc1baf0dcbd7a9cf124efbbc12fd08a74ebedd 1,773 0.93/1.00 vMB 30
403,312 403,312 0000000000000000060077a28ba07ee2d714a43bcdd529690344f4f92a7fbd3a 1,547 0.99/1.00 vMB 81
403,311 403,311 0000000000000000036fa9a5255cb77c03e838a8026fdac0adc4404f51cf3d75 2,063 1.00/1.00 vMB 33
403,310 403,310 00000000000000000220eae0ce9007cc32aa0ff8c97985f23454a26c509fa036 2,417 0.93/1.00 vMB 47
403,309 403,309 0000000000000000025c791174415a572b2b043849b8d1ec7d8b5b7abeca2c5d 2,112 0.83/1.00 vMB 52
403,308 403,308 00000000000000000460a67f2bd15d4242a55f48607a78ba9f78906f33be8208 391 0.16/1.00 vMB 50
403,307 403,307 000000000000000005377bfa483c0639ef49e4fdc08d2dfbfd984515717e38cb 447 0.30/1.00 vMB 25
Previous 10 blocks ↓
Total Size: 782.27 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: 655.96 GB
    • Received: 14.36 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.