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Memory Pool

42,318 transactions
26.62 vMB
0.07497230 BTC
Random Selection Loading Transactions
Max Size: 138.58/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 9e45caa6cb17ccba51c83127a71b283e8a7c22d73363ff90701c6ed209154be5
Version 20000000
Previous Block 000000000000000000013d1b293536ab82134f325a16ee38fb06a5a60fa57fff
Merkle Root 040c67ea05bc9c85112600ed2da66d70d45740cdd383b8493e1115939a22fa88
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,590
Size: 1.00 vMB
Total Fees: 0.02586159 BTC
Feerates: 99.53 > 2.59 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,876 (397,076 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
517,800 517,800 000000000000000000283467813a7ea07220d8187856c5040bb2ec03f3859899 2,045 1.00/1.00 vMB 43
517,799 517,799 0000000000000000002e9d97ba959422043f3b9ec6301909f39946acd243b741 1,146 0.85/1.00 vMB 8
517,798 517,798 0000000000000000003a39abc20a49dc2777b0e13512412ea08547b4b34f22e3 2,465 1.00/1.00 vMB 32
517,797 517,797 00000000000000000048d520ecb353e161114576304d901e15a01f521269e6ea 1,804 0.90/1.00 vMB 31
517,796 517,796 000000000000000000324962d1a812321de32211672d8e67aab20b1bcfe052ea 2,263 1.00/1.00 vMB 26
517,795 517,795 0000000000000000004879f59eb00ddec18351e9d6d2b1ac082ad34520f8de8c 237 0.17/1.00 vMB 28
517,794 517,794 000000000000000000410f8f1e2d6267ab05382e6c515a8b7f60511627359786 74 0.03/1.00 vMB 30
517,793 517,793 00000000000000000006177c4e79aab8cfb4fa4eda34b2bd2618c80fb756e555 726 1.00/1.00 vMB 9
517,792 517,792 0000000000000000003cb931dc60c68b093d842d3991a3e3c65873e56a045cd4 570 1.00/1.00 vMB 10
517,791 517,791 0000000000000000003c1bbb12dbb25a13cf48336e1b4b853274a7b3e0825266 1,018 1.00/1.00 vMB 9
517,790 517,790 0000000000000000000327fa1223ed8deb7f9a04eab2c27851f1e67f733f3add 414 1.00/1.00 vMB 8
517,789 517,789 0000000000000000002dbb019badc89586abb55cf39d18fd10930b4a255a6e6b 278 1.00/1.00 vMB 3
517,788 517,788 000000000000000000100144127b0b98a4c8275e815f1148541ba3a99f2fba48 1,911 1.00/1.00 vMB 23
517,787 517,787 0000000000000000004996d1a86057934501f7955f1df6abf6c5b8f14f4a57e7 233 0.98/1.00 vMB 1
517,786 517,786 000000000000000000338038a27ad867338240374243abf959431e0d31f09d7a 854 1.00/1.00 vMB 11
517,785 517,785 0000000000000000002a6643b53a9039ec53afdada788d3b7996e649cafa9574 388 1.00/1.00 vMB 7
517,784 517,784 0000000000000000004bf8d0879a2fc189db47cf99fac3663702d2cb4cd8f9f4 472 1.00/1.00 vMB 9
517,783 517,783 0000000000000000001d8661be0aeebce9e6ce2dbdf500db2cf5cba3d30926d0 2,417 1.00/1.00 vMB 28
517,782 517,782 0000000000000000003cf3f1aefe09e5d3ce23e6c2b3abf11bcc1a837e545508 99 0.04/1.00 vMB 16
517,781 517,781 0000000000000000000704793bc2d1d5f2ca5de53fd303f8b5badbd3b1dce349 397 0.17/1.00 vMB 31
517,780 517,780 00000000000000000027a9a225ef23d29c5a40895358acadebf34fa1d3ea4510 2,023 0.76/1.00 vMB 26
Previous 10 blocks ↓
Total Size: 782.17 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: 653.46 GB
    • Received: 13.90 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.