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Memory Pool

79,142 transactions
29.46 vMB
0.08400988 BTC
Random Selection Loading Transactions
Max Size: 180.12/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 9167a4f4563517b68c248545c0fc9334912a5fa60f28b7ba23a7dcb084698f6a
Version 20000000
Previous Block 00000000000000000000632169d200e8dc659cf8de9c0a1f273312b1ca9d3620
Merkle Root 2a474b7a7c40ea92cf991272b2233d2d9cfee250c3afc9cd252552cdec433ade
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,340
Size: 1.00 vMB
Total Fees: 0.01926049 BTC
Feerates: 402.60 > 1.93 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,323 (45,048 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
870,275 870,275 00000000000000000000d7c099a167cbf8fe2be438278f82adf0f9af45e11e2c 5,179 1.00/1.00 vMB 18
870,274 870,274 0000000000000000000102529b28a7dfebd99d2e2d8a190dbaa4bcade564c928 5,315 1.00/1.00 vMB 16
870,273 870,273 0000000000000000000284446e36fbb7965019d83d9a91893242b98f2736d02b 5,042 1.00/1.00 vMB 22
870,272 870,272 00000000000000000001066a825dce3d33cd03d1df890f5e166a5346162198d1 5,525 1.00/1.00 vMB 19
870,271 870,271 00000000000000000002a913d60193332aa4bb6bc4f362f42b20fbda84aab4f5 5,261 1.00/1.00 vMB 22
870,270 870,270 0000000000000000000116945254c077076d7021e21946d61de19b0e1a381a61 5,613 1.00/1.00 vMB 23
870,269 870,269 0000000000000000000002fa7d710798cd5b7af07912cd64a5de2daf533a1a1a 6,094 1.00/1.00 vMB 24
870,268 870,268 000000000000000000024a920c1debf7333f6e1ff8870102b887bb930fa6d814 5,625 1.00/1.00 vMB 32
870,267 870,267 00000000000000000002a341b514ecc9af9715e92880c2624e3b63cdb32bdfdb 5,945 1.00/1.00 vMB 16
870,266 870,266 000000000000000000005c5bce8edb3cf4c8e7ecba27fb83b8ea1ae79c4964b8 5,709 1.00/1.00 vMB 19
870,265 870,265 0000000000000000000206c26443b366d8e085892c81c22e85dd0fa9546ab817 2,113 1.00/1.00 vMB 5
870,264 870,264 000000000000000000024595f6f4479d6541b23718f598b210785e12bc62afee 3,744 1.00/1.00 vMB 10
870,263 870,263 00000000000000000000c0b18852428d09cf38ac6b8aa64b0702de025132aaf6 2,659 1.00/1.00 vMB 8
870,262 870,262 0000000000000000000033b8895f4532bedeac21b1b3ba1e7669ccfe39af4005 3,356 1.00/1.00 vMB 18
870,261 870,261 00000000000000000001e1ba0dbf3df2ad1db98bf2777394956106d292a4bd80 3,531 1.00/1.00 vMB 13
870,260 870,260 0000000000000000000217ddc4b9283a2c20ddf876e45b34c9d838c8106f8308 2,131 1.00/1.00 vMB 8
870,259 870,259 00000000000000000001987436abbaed137730e357c336904a5432adcddc311a 2,105 1.00/1.00 vMB 13
870,258 870,258 00000000000000000001b704480781b63e8761adebe059088b4ff877a01d6450 2,476 1.00/1.00 vMB 16
870,257 870,257 00000000000000000000858b2bcc31d06a0c21a00d98274979615f55a5fd612a 2,053 1.00/1.00 vMB 12
870,256 870,256 00000000000000000000d225be83e463e662ee9d665519d5c0c787e804d8a3d1 3,484 1.00/1.00 vMB 23
870,255 870,255 00000000000000000001b04b9d86f23067d90653481d5b9a79c258427df28174 2,072 1.00/1.00 vMB 8
Previous 10 blocks ↓
Total Size: 782.95 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: 715.17 GB
    • Received: 17.66 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.