Loading Tool

Explorer IconExplorer

Memory Pool

2,265 transactions (0.73 vMB)
  • 1 sats/vbyte = 4 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 4.13/200 MB
Min Fee: 1 sats/vbyte

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,294 000000000000000000022b910000000000000000000000000000000000000000 2,257 0.02198833 BTC 0.73 vMB 2.29
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,293 (765,110 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
147,183 147,183 00000000000004b7a5ff664254ca601e5e0830e11d4b7166ddc3b7411e16d020 0.00 MB 13 47
147,182 147,182 000000000000018b3a2768029b326eb4f504efc92e0de662993d13b8c0380720 0.01 MB 19 163
147,181 147,181 000000000000082e876425c355c4d771639e4d1179727cfc54bfb76fdcb3a30d 0.02 MB 29 184
147,180 147,180 000000000000004fb3ad5a2c499a2cb3dd6fb3c7dd7ef2683fbb1839a1594a8b 0.01 MB 17 75
147,179 147,179 00000000000009c2d2b97652568f6118052669ba57baa709b933cc87e2d133af 0.00 MB 1 0
147,178 147,178 0000000000000081e592050063400bb729aba926ae1587d9fa7e9ca8d0f889f0 0.01 MB 10 31
147,177 147,177 00000000000000e9eb9c08add843f62ad50214e2b7f4f9b7d6be76816223abd0 0.03 MB 75 88
147,176 147,176 00000000000003cd5de86f4ad6ec6c617b2b25bdf9a68cd3d35a4499a190c165 0.02 MB 44 188
147,175 147,175 00000000000005e7c5bd072cabaaf2c577267b63748db30a2977b8a93b3c30e5 0.02 MB 20 82
147,174 147,174 00000000000003c714dabbe9e28d41c0525399fa33069dd7fdc21913243917da 0.01 MB 36 0
147,173 147,173 000000000000061dba897e02223280ab781f6886c7751232b5b273c4274aa485 0.05 MB 98 181
147,172 147,172 0000000000000057aa2dc02d19821d1d5584e73917be0a800be71201faa6b09e 0.05 MB 160 59
147,171 147,171 0000000000000887172c4d50cde3a82ec94cb7674ebc9d1e3cf66f813a8482dc 0.01 MB 23 309
147,170 147,170 000000000000064060d592176e6e292582950243f4f7cb67db63b67d7eed43a1 0.05 MB 134 196
147,169 147,169 00000000000009a917a75b17709960f6fd56e244419cc04ef1722ef248bcc415 0.04 MB 98 165
147,168 147,168 ⇅ 00000000000001bb39ec9d373044cfecb999f11316853cdff6ebc6deafcc736d 0.01 MB 23 18
147,167 147,167 00000000000008eb1bb7e18d9dfe62210d761cbf114d59ca08e4f638b8563e30 0.00 MB 4 55
147,166 147,166 0000000000000163f0e7396ec41fad2e34343d43cd5b091f3bfe894edf5c8f24 0.00 MB 4 129
147,165 147,165 0000000000000519506771c22c856c93ba93cb898330806cd2960b2151430918 0.02 MB 24 358
147,164 147,164 00000000000001d78c78b8f289471ad5f6fd02cde185a917142ad5cbca304dd6 0.02 MB 36 255
147,163 147,163 00000000000007fabe1db23799354803cb1be75f9f415e3abf9ef4f053081aa7 0.03 MB 102 39
Previous 10 blocks ↓
Total Size: 777.62 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 2,541.23 GB
    • Received: 136.44 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.