Loading Tool

Explorer IconExplorer

Memory Pool

39,607 transactions
26.80 vMB
0.08516620 BTC
Random Selection Loading Transactions
Max Size: 137.89/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4f9a318332fba7dcba45b80bfcd139495c171addc8c77391a921d08f23fef898
Version 20000000
Previous Block 00000000000000000001b18fde6b2febfc1755903332de50616448df6a77d84a
Merkle Root 5b514710f2be714480ba7e16b350ed0e1c6b3d1fb316d4f2c0a9ccc1b1f263f8
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,327
Size: 1.00 vMB
Total Fees: 0.03307601 BTC
Feerates: 197.12 > 3.31 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,671 (664,797 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
249,874 249,874 000000000000003094bc7dcc655f47312f1dd8d392da3e76ecb2b38d1c0beb91 395 0.18/1.00 vMB 154
249,873 249,873 000000000000007b26cd97215769a24589d2c1fe2d4771b84bca7842590bed36 190 0.08/1.00 vMB 97
249,872 249,872 000000000000007cc1982cd1f8c58258800025280ef1852008ff9fb9fbbf05c3 613 0.23/1.00 vMB 163
249,871 249,871 00000000000000480b512c0ca03377071d57f3ed0d31dbb073d99ec3f262d5e1 242 0.11/1.00 vMB 136
249,870 249,870 0000000000000003494d9e50b4b69a314e45538801a6df5b910f7a8209f6f206 31 0.01/1.00 vMB 132
249,869 249,869 0000000000000036627a6a42b554ba951b6b625a513385e3146d33ad23193ae1 26 0.01/1.00 vMB 135
249,868 249,868 000000000000001c74cc50bc3e7536d1e348ae4e4b433bc4fae5e6a77e82fe62 182 0.09/1.00 vMB 43
249,867 249,867 00000000000000145f026562b91c614272763f9dda58dc9092e31e6da818043c 548 0.25/1.00 vMB 135
249,866 249,866 000000000000007e8c676e8027625f5a9059367ee7a9047aa17aafa8ab1b72b6 383 0.15/1.00 vMB 180
249,865 249,865 000000000000005a52c0b8f84c9d3d4e6854a587e480ca0b808d2b4549464a18 561 0.25/1.00 vMB 146
249,864 249,864 0000000000000022ff1bc13fa39ca2b56f54708139b46a74ad163eed256ab45b 268 0.14/1.00 vMB 122
249,863 249,863 0000000000000027d1b4f4e2ed2afeb0eff3f9fd7cc16643398bf2ce6d2e5719 217 0.09/1.00 vMB 162
249,862 249,862 0000000000000011f5a68984418673237fe8b4677f903d9b6e47e4117faec3e3 204 0.08/1.00 vMB 137
249,861 249,861 000000000000006b9e360498c13038bfc74bd78dedb335df9486ab9fe2a86a5c 424 0.20/1.00 vMB 120
249,860 249,860 0000000000000068841f66fa8c88a43e3ce98555d87fb4a011c7ac6ed569a218 252 0.11/1.00 vMB 121
249,859 249,859 000000000000008793445c3b78769a4ffdf58421d9391b8e2f92af55a7f82126 182 0.08/1.00 vMB 137
249,858 249,858 000000000000004b256819a3c776da4b51f17bfeeb3b47ba5227cee65a7d327c 73 0.05/1.00 vMB 33
249,857 249,857 00000000000000596b175a5e2fdcaca543817a68f46e07d6358984393af5a128 550 0.22/1.00 vMB 136
249,856 249,856 0000000000000088eba3888081aef3f4e7a37ee8623f85a7bbc8d9fe1fd72e8f 586 0.24/1.00 vMB 121
249,855 249,855 000000000000004d593153a097d840c93c103ecbbb20d458754ca07c0902b651 170 0.08/1.00 vMB 104
249,854 249,854 000000000000003a5be45ccc045ef484fb0ae093c282a00996c1020a46acca00 142 0.06/1.00 vMB 145
Previous 10 blocks ↓
Total Size: 781.81 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: 635.12 GB
    • Received: 12.29 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.