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Memory Pool

78,884 transactions
29.21 vMB
0.12038849 BTC
Random Selection Loading Transactions
Max Size: 176.19/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 172b4c94a9b8167846fe2bc9690caedf8a9bc1a5b888c25b11efbb006223aaf7
Version 20000000
Previous Block 00000000000000000001f873e39d3bb4b1b1f8f188d03b2d69bf31ecf3df5d44
Merkle Root 1f6a36e09027705c314eb731495179a85746e97c364e773614136023aeff5e74
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,145
Size: 1.00 vMB
Total Fees: 0.04366530 BTC
Feerates: 150.80 > 4.38 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,265 (402,848 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
512,417 512,417 0000000000000000003e2f5ed9cb7f911f8ee08339759c38eb2f2c0f6d2dfc83 368 1.00/1.00 vMB 6
512,416 512,416 00000000000000000002342a3a7f01b59340f45ce98ea58b2fe86a2ea05f8ab5 1,390 1.00/1.00 vMB 24
512,415 512,415 00000000000000000007d19e06a84549e2e7c5f6f5bcaf2212e1dc0ab4a89282 2,185 1.00/1.00 vMB 30
512,414 512,414 0000000000000000000c2d1e12dfa8060d3d09e6bb7d1cafacda4719f5e478c3 1,108 1.00/1.00 vMB 20
512,413 512,413 0000000000000000001e3b90ed9b7d166a123ea9a6677efaad2ccb0a72668dbb 175 1.00/1.00 vMB 3
512,412 512,412 0000000000000000004a476ee83663fc4392fc55b30ce4a641a6c6954d3debf1 1,646 1.00/1.00 vMB 25
512,411 512,411 0000000000000000005257f8e6aa2e5cdf6c497f6af86e0b46bfc339b2d7a5c6 884 1.00/1.00 vMB 18
512,410 512,410 0000000000000000001fa785bda5922506e51de94d5e55c4fd75e01a02125b6c 318 1.00/1.00 vMB 6
512,409 512,409 0000000000000000001ea9721185c2eff2473d20b99e6c5107a184e9f2124351 294 1.00/1.00 vMB 4
512,408 512,408 0000000000000000002e7a423814e24665468b7364589308445c8c3c3d540db3 467 0.17/1.00 vMB 57
512,407 512,407 0000000000000000000f76c7938046da1719e5c93533c3ae57fa6cc848ef6460 638 1.00/1.00 vMB 11
512,406 512,406 0000000000000000004afaa14f87cec7d18608c7614e37ec789ae52dddc61f57 1,334 1.00/1.00 vMB 27
512,405 512,405 0000000000000000004589e573890a4732376946afc395ad817264879e3852ca 1,835 1.00/1.00 vMB 25
512,404 512,404 0000000000000000003a65a4bba7296bc70897e457ce381ef049804b08a7f000 2,315 1.00/1.00 vMB 53
512,403 512,403 000000000000000000492d19f78f14cabc94deb4ffdaef3174f6201b55e2d893 330 1.00/1.00 vMB 6
512,402 512,402 0000000000000000003ea13050d48deaafe8b1a2b7182059c28d9f8b5f74dc8b 2,400 1.00/1.00 vMB 42
512,401 512,401 00000000000000000046625501f64b00b00122ad2481870207a0fb9c75695531 1,502 1.00/1.00 vMB 21
512,400 512,400 00000000000000000047df4ffe50dfcf3b28d8c5c61f5534826186b14a8ae5b4 1,619 1.00/1.00 vMB 27
512,399 512,399 0000000000000000001acf79ac6fc59bc2983769490057edd66cbae4264a6bfc 792 1.00/1.00 vMB 15
512,398 512,398 0000000000000000003a3149d2d32953112dd0d5d834344af8b6d32471159b62 1,724 1.00/1.00 vMB 27
512,397 512,397 0000000000000000004c3fa69814009d28da8f43562d045e33c6f7a53fc9e02b 2,021 1.00/1.00 vMB 54
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: 712.78 GB
    • Received: 17.21 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.