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Memory Pool

30,280 transactions
6.24 vMB
0.02150566 BTC
  • 1 sats/vbyte = 11 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 47.80/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 8cfbdcaa0decb905644e941bd0fb77f7093afeadce4ccccfd86131297f0c2d34
Version 20000000
Previous Block 0000000000000000000036e0be4be88dd42a4b97afb39b7e285daf12047ec5f0
Merkle Root 8ed7e8f8349d1f45851668d0588a079c8d825dc8b1e31848b0829c94c4547681
Time ( ago)
Target 000000000000000000022b910000000000000000000000000000000000000000
Nonce 0
Transactions: 1,009
Size: 0.28 vMB
Total Fees: 0.00537767 BTC
Median Feerate: 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,246 (773,094 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
140,152 140,152 000000000000061af6c1456500a9835dabd2d834a52b037014b8bc0883b0b13c 3 0.00 vMB 96
140,151 140,151 0000000000000266f42169e33475cc9cbc08a7450968f617999fbe374c77aaea 65 0.02 vMB 5
140,150 140,150 00000000000005e23d2b995a645f1228bd318e3fd48918dc1141bb632813d526 61 0.03 vMB 275
140,149 140,149 0000000000000462bcf73ac3f29578254aef1e7d72fc31b9545ccd5c34d287eb 8 0.00 vMB 1,022
140,148 140,148 00000000000006a98efee821e17b62e8873791d91aeb3b99bba575a470c841b2 25 0.01 vMB 226
140,147 140,147 00000000000006c28f9eaf28ddaa659e8c1a6a86a49e3de4fa59d7393d81a3b3 89 0.04 vMB 273
140,146 140,146 0000000000000569e2c94e131ac4982d973892a076dddda78859f3700ce3e53b 1 0.00 vMB 0
140,145 140,145 0000000000000630586f26cf86991793843d3df6135fca14b0169118563a63cb 4 0.00 vMB 89
140,144 140,144 0000000000000418e60f6967dd52eb0409061c8774f39eddae0060c5653164f5 9 0.00 vMB 629
140,143 140,143 00000000000005cb07740823bb5cd21e760cfd533cb6e9168240b39bcc53cf93 12 0.00 vMB 18
140,142 140,142 00000000000005d6892f011a3dd93d4ff40a8dacedb4da0e999a9f1b71ef7da0 40 0.02 vMB 152
140,141 140,141 0000000000000686094e8bc6fcd710d6750552c2569d1dee0d1af1c54574ee45 130 0.04 vMB 190
140,140 140,140 000000000000048596d2f3d83ca202d26f42f752b4896e552fbd572a0343581e 8 0.00 vMB 25
140,139 140,139 00000000000005af972d38506e4633e64b24bb42df94306500c073193e20080d 32 0.02 vMB 226
140,138 140,138 000000000000055074d9c6c4755f414f467985093866c07ae76c21935a5f371f 18 0.00 vMB 265
140,137 140,137 000000000000027780c08e7ebbfab1bf887e13574f684bca0d4d176aa941963a 80 0.04 vMB 79
140,136 140,136 00000000000001f083b49fa66e6687ff9e8c4a112af796c48a8fbb3eca46886c 42 0.02 vMB 217
140,135 140,135 00000000000006c2ecda8880ff647f2daafb0e091ce5ead5030b6b60cb6e46c4 10 0.00 vMB 698
140,134 140,134 0000000000000679c77e0cebdeca6779e7452faa7444827283327e6f442b9f66 66 0.02 vMB 69
140,133 140,133 00000000000001043593f7fb493c38830da8dd96235e452a7869aaf01e28ece6 125 0.05 vMB 114
140,132 140,132 00000000000007d6fe0ee0a63859f7b51e809bf6d7b1c39fd8f51253b3b3de19 116 0.05 vMB 264
Previous 10 blocks ↓
Total Size: 779.28 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 90
    • Outgoing: 10
  • Data Transfer:
    • Sent: 44.25 GB
    • Received: 0.63 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.