Loading Tool

Explorer IconExplorer

Memory Pool

73,374 transactions
27.16 vMB
0.06132683 BTC
Random Selection Loading Transactions
Max Size: 165.90/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a1305fd1fb6c4a2f8eb0e810e4b9faff68545fc27aec91c08892a31c84a4051f
Version 20000000
Previous Block 0000000000000000000021e2c4eb92099d11dad9b184db83f142c9df3a31ecf9
Merkle Root f33900cbc55140544f2545e22df7b2070534668f6c0059974bdc74f471e0b791
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,928
Size: 1.00 vMB
Total Fees: 0.00369750 BTC
Feerates: 22.12 > 0.37 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,261 (608,964 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
306,297 306,297 0000000000000000309b3f4dc0bee336d6ed61be4767a10c6eda122bda34223a 706 0.35/1.00 vMB 33
306,296 306,296 00000000000000000b209cd6187d6c364ec640b20992ef0303fd727fedcbc051 96 0.03/1.00 vMB 18
306,295 306,295 000000000000000034fa6505664d3b1ae847267954e020fbae8cf304bf1033cb 763 0.40/1.00 vMB 33
306,294 306,294 000000000000000044c902664e03523220e3105f1c2348578e10563f05a0ed80 1,010 0.57/1.00 vMB 34
306,293 306,293 000000000000000057a2c1958bc37a56d211c6625491ba4cd8f94eacba208301 295 0.15/1.00 vMB 31
306,292 306,292 000000000000000022550bb16e9a4643af224a89d1813e5f037e88c8ddf53dee 537 0.36/1.00 vMB 26
306,291 306,291 00000000000000001869a779343c70554a5f6791e34211938d3bba8131a1d871 709 0.47/1.00 vMB 25
306,290 306,290 00000000000000001d85ba24e8d2dbf8ebb90c4d4fcf2f505de41f273341284f 173 0.15/1.00 vMB 22
306,289 306,289 00000000000000003950046fed0b43bd7b1036604ab40e62e25a8158cb2d0c85 635 0.32/1.00 vMB 52
306,288 306,288 000000000000000020738d49c0619e8a5062858bd7b538b9cd6f557b617b6731 476 0.34/1.00 vMB 25
306,287 306,287 000000000000000039159f8d8b89aa46ef9d48c171abffce0ff28b9c72b02817 266 0.35/1.00 vMB 14
306,286 306,286 00000000000000004902178b9b8e8e87eed1ef02bc9f9ae0b7237f6b4c51f9de 1,018 0.50/1.00 vMB 30
306,285 306,285 000000000000000047c3fa23529d723aa40c7cbf0422ab03fa2b1101f0d27188 1,024 0.34/1.00 vMB 60
306,284 306,284 00000000000000001c741aae0fb8b7ba716748aecf84517cb426060d7cc9973d 158 0.07/1.00 vMB 36
306,283 306,283 00000000000000000b12da7081aa624bf1fac3023f4d87ead469925ed4397613 404 0.17/1.00 vMB 35
306,282 306,282 0000000000000000212b01babd621ab4a831e7fb8603601fa12ead75feb15628 13 0.00/1.00 vMB 51
306,281 306,281 00000000000000004930b8b9c70487d9e6a30969b537d0c193f04fb125621a62 183 0.08/1.00 vMB 33
306,280 306,280 000000000000000039d64a18e316c503cabe80b95a0f346088bfd87c7e2cab42 417 0.25/1.00 vMB 27
306,279 306,279 000000000000000008ca006aafada776e6ef8e910b28be928b7b2c637200d320 284 0.13/1.00 vMB 41
306,278 306,278 00000000000000000a0bf6312de6128e49e44e720e1cf613e304ffb734960978 756 0.59/1.00 vMB 24
306,277 306,277 00000000000000000aa32ece4a225463f6384df077680dca80c2129958e2a6a5 117 0.07/1.00 vMB 27
Previous 10 blocks ↓
Total Size: 782.85 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: 712.42 GB
    • Received: 17.17 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.