Loading Tool

Explorer IconExplorer

Memory Pool

12,360 transactions
5.45 vMB
0.02376135 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 31.88/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 7a672e974eac187219e333b649dc69b193a3533b9d59836c499c5a14d988df6e
Version 20000000
Previous Block 000000000000000000005154d1d4ca737b24005588c846e9daad0497d8002fac
Merkle Root bc2e3638738aa1ab48a8f41f23c2ea8a7c3711630938bc1b31fdb8082f127ac1
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 1,740
Size: 1.00 vMB
Total Fees: 0.01497413 BTC
Median Feerate: 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,447 (786,300 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
127,147 127,147 0000000000000961bf8290e09e593907d691ff6b146823b9c2cb60e8db890b4f 35 0.01 vMB 640
127,146 127,146 000000000000267d468962f5059fd5a1cf92d5fadc48b36fcf4de92c6e3f127c 65 0.02 vMB 2,269
127,145 127,145 0000000000001e6763d1faf686b4c32371d22dd6c460ebd005910be26a6b9aad 69 0.02 vMB 624
127,144 127,144 00000000000017103bd8136916598539f3eae13d28058ccffab6690df9b50daa 10 0.00 vMB 262
127,143 127,143 00000000000016668541797c5d39e2255f6e12411e14682acb95ca79acd39759 6 0.00 vMB 427
127,142 127,142 0000000000001dce563190cc526e99b3ed7b7cca2b278ce422da35748f4f0287 64 0.02 vMB 672
127,141 127,141 0000000000002389bde9d2ffe4a03b9d95003bc0fbe7c2b847df9c3c4853aeac 7 0.00 vMB 0
127,140 127,140 0000000000000021d1f32971da6e20ca2a18ee5d8e50afe2651ba0bcfdf62e4f 18 0.01 vMB 583
127,139 127,139 00000000000010f02a4419aedbc8dc397ca34b97e5146e1a93105089ca9d6cef 7 0.00 vMB 0
127,138 127,138 0000000000002511ae84c9bb3c2dffc44e4a7bb20848e8cbca8c1aaf0105e4c2 12 0.01 vMB 485
127,137 127,137 00000000000008e0de3a48a1a9918c328aa73b0068818291027cb72ac40f84ce 27 0.02 vMB 247
127,136 127,136 000000000000242d39c2cedc7cfa6d6e67a828c7fe4189dd95d972d696530aaf 5 0.00 vMB 3,879
127,135 127,135 0000000000002114a002d0dec11683de2183d6339b47cc0f459dd91622650dff 2 0.00 vMB 194
127,134 127,134 0000000000000652fec7eb652007e1e7660be11b9f9b025cd0f65ee454a1f787 129 0.04 vMB 351
127,133 127,133 00000000000021b9d96bed5fbda3c6f6934bd35e038f786394bf26f987371ad3 19 0.01 vMB 637
127,132 127,132 00000000000003e34d6e31c0d5a6a660ccaa1e1d82c24ad03101577e01b45e42 11 0.00 vMB 589
127,131 127,131 00000000000011f09715bdee411ef1e293760036075a447338acf0a104b1cf83 38 0.02 vMB 915
127,130 127,130 0000000000001c046172433ddc1b9cacc3026bc35a98ee38469667f6515e195b 22 0.01 vMB 785
127,129 127,129 000000000000231bbd9fc654ad6aacae05d5ce69d89d5d2e683bb51fc2024c66 11 0.01 vMB 1,058
127,128 127,128 0000000000001fea13f92f47de918f8e4cd8b17b89b9336d622406fabf922825 20 0.01 vMB 314
127,127 127,127 0000000000000dda85c134b0ddc0f63f5ec05498a511e09340b0eb50c0564547 6 0.00 vMB 646
Previous 10 blocks ↓
Total Size: 779.65 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 306.80 GB
    • Received: 1.43 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.