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Memory Pool

81,236 transactions
30.68 vMB
0.08800566 BTC
Random Selection Loading Transactions
Max Size: 187.18/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt d11287df09a2a72034b31a0546c383b8d9deb31ec8282079dda81caba27d4441
Version 20000000
Previous Block 00000000000000000000a3813f793d217041872d914f27c3141d08c7db453ba1
Merkle Root 4a80fe13c169d94d280bc3b65d482e2eab0b3f01835e818e9804ca271bf136a7
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,927
Size: 1.00 vMB
Total Fees: 0.01798104 BTC
Feerates: 301.57 > 1.80 > 0.96 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,386 (723,412 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
191,974 191,974 000000000000022a4f9517153c293e5f9f3503a10a1199ceb5bb12401a430cd2 19 0.01/1.00 vMB 31
191,973 191,973 0000000000000187e42aeb618608ad0d4ce2a0c7d09eaa9ceca4ef3a680515c3 225 0.09/1.00 vMB 142
191,972 191,972 000000000000062058a702a9e1c57f2428e0daed40bcc028ec9c807d59252b40 28 0.01/1.00 vMB 93
191,971 191,971 00000000000001ec4dd22eb2f4c60367a449befa2954972b0010311ea8d1a527 23 0.01/1.00 vMB 444
191,970 191,970 000000000000063ff454509167c4fd3ea89c4ea4c15ebc4c832dfb8aa6044f71 78 0.04/1.00 vMB 481
191,969 191,969 0000000000000176b536eeb8055598ac65c94381bc55147e8a3dde9feef3dd61 373 0.12/1.00 vMB 169
191,968 191,968 000000000000029a265cb6f4de95ad514ffff5ce4902d69d32969f0ca1fc8070 78 0.03/1.00 vMB 112
191,967 191,967 00000000000002531a847b706a4d5d78a04ff68527cec50527340089b6271bed 36 0.01/1.00 vMB 154
191,966 191,966 00000000000004f8ddcdd48d688b3a0bdcbbd82c972c9485deb7daa08bb1c790 66 0.02/1.00 vMB 135
191,965 191,965 00000000000004913366613be2c27dd0b68778cd80f25d32e13cc1bbe8608abb 347 0.16/1.00 vMB 168
191,964 191,964 000000000000076cbe95f9f730d65b7515f0647c8edac281f1c70cfc221365fa 18 0.01/1.00 vMB 89
191,963 191,963 00000000000001c12ec3cce3a9045c1ad785911c1a5777bc73100cbdc6dadc75 95 0.04/1.00 vMB 205
191,962 191,962 0000000000000167e39fe25287af2c50ada32575a90d6327f33f3e27a8731b1a 265 0.12/1.00 vMB 129
191,961 191,961 0000000000000410975ce558537aa0b8883e6cbf6dd8773b252fc37c5ffbf152 744 0.37/1.00 vMB 252
191,960 191,960 000000000000054dc8c59eddace8d651e898a8231713236dbe3d1541dda899e6 130 0.05/1.00 vMB 120
191,959 191,959 0000000000000213b61640560bd382f41aeae1053ad2a13cb0b4103acdaeabd7 500 0.16/1.00 vMB 171
191,958 191,958 000000000000019856d3eb0d552bd30a33978010d064457f3fa825ca488fecbc 460 0.25/1.00 vMB 137
191,957 191,957 00000000000003cc9cd3e2039821e7090d9799101cf36bc1657e62448fdb58e6 13 0.00/1.00 vMB 0
191,956 191,956 00000000000007fb51a0d5f2d991cf7d14a7a3e372a32db814eb516b5f766976 232 0.07/1.00 vMB 72
191,955 191,955 000000000000000c64d67a0d77932b872be2b59a74c86a680f1f7a061084f48c 384 0.18/1.00 vMB 132
191,954 191,954 0000000000000143a6785dfb7fbbc75fe964eebb4277f34a355b5996cb2a459c 12 0.00/1.00 vMB 31
Previous 10 blocks ↓
Total Size: 783.06 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: 720.78 GB
    • Received: 18.25 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.