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Memory Pool

84,520 transactions
32.04 vMB
0.11419428 BTC
Random Selection Loading Transactions
Max Size: 194.05/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a4521e6235e202af9f57c1f6a210b3c47435b9869811da486edccef6be55996d
Version 20000000
Previous Block 00000000000000000001b66b272ca3a270115c0167b0c55ec51ed4c599c6d99e
Merkle Root 194b689dca5de6e963456b1c5d20ebda63e75f4df3a0c7daf01a0cfa86fc227e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,370
Size: 1.00 vMB
Total Fees: 0.04078321 BTC
Feerates: 100.69 > 4.09 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,184 (255,823 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
659,361 659,361 000000000000000000060c983b4872dbaf7ed226dd32ce718438cc5dff73cf72 2,341 1.00/1.00 vMB 87
659,360 659,360 0000000000000000000e7af174376897c75aa9b660e23b7d9840c4f721d8b2f5 2,569 1.00/1.00 vMB 58
659,359 659,359 00000000000000000005d50533d3c8607e0a9f6a26aca76bd87d1e8ef427beb6 1,767 1.00/1.00 vMB 50
659,358 659,358 00000000000000000000b95fc8f484d2cd43df0fe4f586aaa615325bad218cf4 2,075 1.00/1.00 vMB 57
659,357 659,357 0000000000000000000c61d52d0f37925bec2d2fac42d5e75c24467ad18f4957 2,326 1.00/1.00 vMB 74
659,356 659,356 000000000000000000083942a83f8cc7283a4161fe9e693cd02f33f69cf1085f 2,731 1.00/1.00 vMB 72
659,355 659,355 0000000000000000000a2ee9594c914ee12ebee2025ff8247a91dbc8f4f58c78 2,531 1.00/1.00 vMB 72
659,354 659,354 0000000000000000000a4c776a7e0c68f2c94310c0e8209902fec4630135fdd6 1,596 1.00/1.00 vMB 46
659,353 659,353 00000000000000000003e6b66d25b06b55cfd7e97571834fe4d86f839a1a3c13 1,805 1.00/1.00 vMB 62
659,352 659,352 000000000000000000063a791a848bb6c871296e1742e0e7d520ccf914871d08 3,000 1.00/1.00 vMB 57
659,351 659,351 00000000000000000004843018dcbd39002a594b94587d8a77cf217cd3ed23f3 2,849 1.00/1.00 vMB 87
659,350 659,350 00000000000000000004ded9fa2042e061b0db19b027611d3a9dc2418da98064 2,313 1.00/1.00 vMB 16
659,349 659,349 0000000000000000000b0cff9df87e2dd519567d2356fa74d1305d10b60a14b5 1,926 1.00/1.00 vMB 51
659,348 659,348 0000000000000000000297f03fae0441eff0597ee1503273f30328f83eee8c8c 2,984 1.00/1.00 vMB 45
659,347 659,347 0000000000000000000ba6b240d3b0a18120326b5fe413f01dc96e052ad97c76 2,522 1.00/1.00 vMB 41
659,346 659,346 0000000000000000000518dea7441cb4a4b5b79d47087fc6d67ff291c3badb1a 2,253 1.00/1.00 vMB 25
659,345 659,345 0000000000000000000796f642bc333eee67c15ec0f586c686948771bba0415c 1,753 1.00/1.00 vMB 11
659,344 659,344 000000000000000000024f48f491426e055015115732f228a2a668433fcc2df0 2,620 1.00/1.00 vMB 30
659,343 659,343 00000000000000000009a4f6f21e40f4c24eb7d0d17be6f35166c894ed93cccf 2,579 1.00/1.00 vMB 39
659,342 659,342 00000000000000000004908656f1f01c946bb28bffc2a0834e42c243e1b4259d 2,759 1.00/1.00 vMB 36
659,341 659,341 000000000000000000057240cc35d971bae38fc18455c16c81a1de00119995a0 2,483 1.00/1.00 vMB 33
Previous 10 blocks ↓
Total Size: 782.72 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: 703.60 GB
    • Received: 16.64 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.