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Memory Pool

83,006 transactions
30.70 vMB
0.07721689 BTC
Random Selection Loading Transactions
Max Size: 188.90/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 43125cc3a8ec48deeab0d034390bff2400b4c47b900e6b7415f4c9d8e8b63ffc
Version 20000000
Previous Block 00000000000000000001520f04690fd94ab2fadc4a76a81688efaa2562fb1328
Merkle Root 2c74ba0b523140ede33f1f9f49e1d3c24969750284ecedd3ec11a3513d302577
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,676
Size: 1.00 vMB
Total Fees: 0.00834088 BTC
Feerates: 151.24 > 0.84 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,344 (481,793 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
433,551 433,551 0000000000000000016015e13560603164ddf4cdf439e13334f5f160d82419f0 2,071 0.99/1.00 vMB 58
433,550 433,550 000000000000000003e2c1300bba7eb91c974ccf1d8d252974afa92c66cc275f 1,920 1.00/1.00 vMB 60
433,549 433,549 0000000000000000041d0d50132692eab277e5e4cb4ec03fe45a0f4127996e01 1,855 0.75/1.00 vMB 67
433,548 433,548 000000000000000000ebb55c0c6e49471def482f1c2342f745ff8aec1b98327c 2,913 1.00/1.00 vMB 77
433,547 433,547 0000000000000000020904dc53f40381eb56723b055890ff912d1506212d71f2 785 0.33/1.00 vMB 63
433,546 433,546 000000000000000003d0546c67b3c39553a93e448083911a6f7e1b561557bff5 328 0.17/1.00 vMB 65
433,545 433,545 0000000000000000025c659e0cf3648053b421a354a19bae9403571d4353c199 424 0.21/1.00 vMB 52
433,544 433,544 0000000000000000011d25ccebb5ebbb956b7e0767018650d50066e21b388310 1,824 1.00/1.00 vMB 65
433,543 433,543 000000000000000001b185669cf219cae489adfa7c11d3fc22e4d57573d003ee 1,588 0.75/1.00 vMB 62
433,542 433,542 000000000000000003f575d8ac93d87191d90ace1b60fb4ece7e84c832f45e67 1,548 0.99/1.00 vMB 41
433,541 433,541 000000000000000000db75a90772724b86e15f0c34c02d90414003c0218a0152 1,905 0.87/1.00 vMB 64
433,540 433,540 000000000000000003dbd4bb160f33f1d1fffdaf89b5dd260cc8783776212596 2,085 1.00/1.00 vMB 48
433,539 433,539 00000000000000000006fdfc22bd6542e1a25604f5906bbd23448d78e6eae402 1,742 0.75/1.00 vMB 80
433,538 433,538 000000000000000000728a9fee234869a2af7176b60da0a8a251538dd05848ba 844 0.50/1.00 vMB 40
433,537 433,537 0000000000000000015c01aa0a3eeff646def8ed8ac4909604ab6706075791b6 999 0.74/1.00 vMB 33
433,536 433,536 0000000000000000012aeba097ba31bb6e664268d9e9b35391cecbbd152e1b79 1,181 0.51/1.00 vMB 57
433,535 433,535 0000000000000000019331e37164fd640b3ac7fd870f670886a014291018860b 1,351 0.64/1.00 vMB 53
433,534 433,534 000000000000000003deeb962b5925ce1dfb3dd37d8a6a2ed7f9c98937610a7c 1,429 0.63/1.00 vMB 57
433,533 433,533 00000000000000000103a067fab389a1ed0469e20032727785b7e34d14fe454b 106 0.10/1.00 vMB 43
433,532 433,532 0000000000000000008ef82432f4f7070a023af5b6d24973919ccffdf26b4a98 65 0.05/1.00 vMB 27
433,531 433,531 000000000000000000fc0dd4292ba566e31836e97568dac839470ab973fcd6a8 571 0.27/1.00 vMB 64
Previous 10 blocks ↓
Total Size: 782.99 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: 717.19 GB
    • Received: 17.83 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.