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Memory Pool

73,025 transactions
28.19 vMB
0.07423743 BTC
Random Selection Loading Transactions
Max Size: 166.96/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a42dbab2f72a88143a8eefa30f736af34b581f25fea506a5d78dba53d8b7d12e
Version 20000000
Previous Block 000000000000000000018bcb117043bb0bec5ab8ec9250252a12dc0c5414dc38
Merkle Root f8d1f4604c0eee330b49541e73c2c6a30e01f2fb35456c30a7d688a088510f9e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,075
Size: 1.00 vMB
Total Fees: 0.01787987 BTC
Feerates: 152.31 > 1.79 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,035 (225,680 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
689,355 689,355 00000000000000000005ac2865148457d855c092c301714033f6f70c177f4250 1,947 1.00/1.00 vMB 50
689,354 689,354 00000000000000000009bc292b112a8bb003b405283da9b52a6b55ddcbaa9d59 1,023 1.00/1.00 vMB 78
689,353 689,353 000000000000000000005daddfc547636903936a4cf0b1ac4a9058d0f0b44169 2,258 1.00/1.00 vMB 91
689,352 689,352 0000000000000000000724ecc29c6ba5f9aaa8908157db541786c995a5b57b99 2,180 1.00/1.00 vMB 26
689,351 689,351 0000000000000000000e0b911b9d8e2fe74d6e0948153df4251fbe293a8d3d55 2,795 1.00/1.00 vMB 43
689,350 689,350 0000000000000000000a55c675806ec8d177666a0e10fd2fe7cf2c3192b143da 2,928 1.00/1.00 vMB 61
689,349 689,349 0000000000000000000354d8c00ca6828d060d985f18b7714c2d946ff69a568e 3,263 1.00/1.00 vMB 61
689,348 689,348 000000000000000000010c5f9ce8741b0869dded62961a56807035a2f5ba2ba1 3,199 1.00/1.00 vMB 56
689,347 689,347 0000000000000000000dac5445333a110c89f99c6112b51c3dd56604b1e3c372 4,409 1.00/1.00 vMB 65
689,346 689,346 0000000000000000000773f2a31147fc8ef10bfe8f5a09889f5f5ecb5f774766 3,876 1.00/1.00 vMB 71
689,345 689,345 0000000000000000000b6c49b645ffaabd02043370d6274c313d4b80a2c7448c 2,795 1.00/1.00 vMB 91
689,344 689,344 0000000000000000000d49684e63d51f87983814f1f1d012d024e8b97250f115 1,001 1.00/1.00 vMB 83
689,343 689,343 00000000000000000009141c70461b48a49c939cd0b2349982af76bf303588f7 1,636 1.00/1.00 vMB 88
689,342 689,342 00000000000000000005e5f5b600fd6a2773414950c2b41114bee1446b37d130 3,308 1.00/1.00 vMB 83
689,341 689,341 00000000000000000003669ba6726054de19535cf3bf554eb2dc80431215b0a8 3,812 1.00/1.00 vMB 68
689,340 689,340 00000000000000000005b97884252fcb0369cfa80f3879d136bbe2c962550db2 3,260 1.00/1.00 vMB 70
689,339 689,339 00000000000000000007f837971ff45e5d50b19f2a4af4b0ccb1fa2182c74e07 3,096 1.00/1.00 vMB 78
689,338 689,338 00000000000000000006da64d0735fecabede622e011d25db469f90161c5985d 3,536 1.00/1.00 vMB 76
689,337 689,337 00000000000000000001688a86fe843ec12c39a4b9db8e1f0b8518cab0f156dd 499 1.00/1.00 vMB 70
689,336 689,336 0000000000000000000da7886b80c69a1a32753b40058f3eedf576f19a7f7fd4 1,863 1.00/1.00 vMB 81
689,335 689,335 0000000000000000000a4a93d225a845d045c2467de1d38d3bb6db2cdd760e29 2,892 1.00/1.00 vMB 94
Previous 10 blocks ↓
Total Size: 782.45 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: 667.46 GB
    • Received: 15.25 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.