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Memory Pool

15,787 transactions
6.62 vMB
0.04419510 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 38.94/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 8c6724e80835b27d74afacc8edd4fbe03a82ad6bb85b66a5f2362e193a85ad62
Version 20000000
Previous Block 0000000000000000000101810863bbcd5328f761e002bbe875adcae9ac492c2f
Merkle Root 77f36fe78938c766b7fe1ebc31487e954d0333e22c1525eafacc244f9348017b
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,248
Size: 1.00 vMB
Total Fees: 0.02859810 BTC
Median Feerate: 2.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,456 (709,635 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
203,821 203,821 00000000000000e0ae33591d9b74fad7e039a7739d4081c5cb38405786eeaaec 54 0.03 vMB 141
203,820 203,820 0000000000000185b8d6e7aa409727cd4937cacf67e8afb89ff98362d633f786 32 0.01 vMB 153
203,819 203,819 00000000000004048250e52a53a0f8b9fc134ec02363534c4ba7b2379bfb2d4a 147 0.06 vMB 150
203,818 203,818 00000000000002814fd791fcc8f04094810ee2900e7e67d7402549ee98cf304d 14 0.02 vMB 9
203,817 203,817 00000000000004efb278ca254e144828673912d0baf2be9a00b9055ac4921a21 135 0.07 vMB 188
203,816 203,816 0000000000000247f1d0162a39c1e1299e5f822d5efb66ea6efe8fcaf0d8bc36 146 0.06 vMB 204
203,815 203,815 000000000000018c0511b6c8cef40b2f356d98d12b0b3148863b9b34cbb7362a 1 0.00 vMB 0
203,814 203,814 000000000000042cf18c53495b03e512a6f743f525c1caa7d0f72cacd8f288a4 226 0.09 vMB 157
203,813 203,813 00000000000000f802e6efb34b4a0c9878661ef4833de4923b582b78a5824658 7 0.00 vMB 197
203,812 203,812 00000000000001a5e6d71b3fa7608f9630e9e118aa1ed7941b060b5eb33da976 50 0.02 vMB 137
203,811 203,811 0000000000000390a2a5ea5e7eb5d1e4007913da4170251571250459a8983718 147 0.10 vMB 92
203,810 203,810 0000000000000417ec2a0f73974bf946318593839157ff006c031cf6e08d8720 152 0.08 vMB 137
203,809 203,809 0000000000000180be872287a02057f402fb29621f5acec663ad6e155c93c885 147 0.07 vMB 337
203,808 203,808 000000000000044b6de8de7b2bfb088a734f979bdf874b7d6b5649ab3ae1d8c0 162 0.07 vMB 121
203,807 203,807 000000000000019f1f7c1f84e976ceb9d1bdbd2f52903a68d2a31023e3da7c0f 110 0.05 vMB 90
203,806 203,806 00000000000003717b385232167cf4886fed93b7bd079cbec5f1d6c4986f18c6 182 0.07 vMB 146
203,805 203,805 000000000000008788b12c0512f6cf0cff59a6c3789868a0b456ee34a3e8fc44 181 0.08 vMB 124
203,804 203,804 000000000000018f23835545a31739c3b4f6297095747d471f42350bce9a2a93 168 0.05 vMB 100
203,803 203,803 00000000000000462b50c491065b1b10d57cd87019223779868d46b07a101e08 1 0.00 vMB 0
203,802 203,802 00000000000002f9da8c0a6007fcc955857b03714368151aac3ad764df0fd065 247 0.09 vMB 128
203,801 203,801 000000000000045273ce42673db8c270af25b6938c11cadea12244ca44b1c29d 27 0.01 vMB 78
Previous 10 blocks ↓
Total Size: 779.66 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: 313.94 GB
    • Received: 1.50 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.