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Memory Pool

73,877 transactions
27.31 vMB
0.06586890 BTC
Random Selection Loading Transactions
Max Size: 166.74/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt ff08d428df3ec6d5c8882ba44525923aad216d4f5b7fec023d54b019ff4cc2d7
Version 20000000
Previous Block 0000000000000000000189a5f20e878121d89bc785969cccc1ec619f95e896c3
Merkle Root d87c11279ee3d01bb344c0fbd7a77d656a48d4dc37da469591ca7957545295fd
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,497
Size: 1.00 vMB
Total Fees: 0.00781912 BTC
Feerates: 73.20 > 0.78 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,281 (594,214 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
321,067 321,067 0000000000000000202681b6fdaacdadc9e0f1a9c0478c347f36f3f502191e6e 161 0.07/1.00 vMB 31
321,066 321,066 00000000000000000d7d1ffb3a3bdb0500469210acbb0dd2d107f40959bd0e19 1,134 0.65/1.00 vMB 26
321,065 321,065 0000000000000000180bb0945d3a9b52af14e67fce68014343187b3dda52e23e 371 0.17/1.00 vMB 30
321,064 321,064 000000000000000014fd7b379892c28ee675a809d8ff05c6a8b18e76b81e0f95 70 0.04/1.00 vMB 26
321,063 321,063 00000000000000000b9fa178384f992203d8f71823cc738a16c19e4eefa461b7 227 0.11/1.00 vMB 21
321,062 321,062 00000000000000001bbdba5dc5affaaaab2a6c8183d7b667ee79edd52bf0e8b2 1,023 0.57/1.00 vMB 27
321,061 321,061 00000000000000001c0de980ccdac686fad3358038c17f4a4c3bd4e6ac210247 1,302 0.75/1.00 vMB 26
321,060 321,060 000000000000000005aa57ccec76117462b038823cb444951c4134d11995df38 512 0.24/1.00 vMB 31
321,059 321,059 00000000000000001e67532d69bd724b5223b87907fcfc8de8db5b59b0ff991d 1,092 0.60/1.00 vMB 27
321,058 321,058 000000000000000000099527c0311fa6f4ef51aec43ae5009e641406d3566a75 1,393 0.75/1.00 vMB 29
321,057 321,057 000000000000000021897ef0b05ea56315de8f21d162c8d47b17f2f154ce576f 465 0.26/1.00 vMB 25
321,056 321,056 00000000000000000578ad6b2eeaf998695870093a8f7d2de778317400518a1a 256 0.09/1.00 vMB 40
321,055 321,055 000000000000000003c9160faeea6dad8958c32c5076cd342cb5759aa632ef06 480 0.24/1.00 vMB 27
321,054 321,054 00000000000000000a37ed017c405eab1ea02517e4f7a54b2a340e66a9541310 204 0.09/1.00 vMB 32
321,053 321,053 00000000000000000b62bd72fe2b4e32ac565a548b6ee2ac3ac2021e14f61ef7 264 0.14/1.00 vMB 23
321,052 321,052 00000000000000001d2e0c93c862fa904f09d56cd7af1450da3e2a707293981e 154 0.07/1.00 vMB 32
321,051 321,051 0000000000000000221da562b5031dcb9ab746313f659df0062be4cf89fe2cd7 415 0.21/1.00 vMB 30
321,050 321,050 000000000000000022ee25ba4f8b31dd581b8d5bb3fe48f79b043034b9692ff2 464 0.23/1.00 vMB 28
321,049 321,049 00000000000000001faeda35a63a8537f8e89656e6372b0c275e258e6f5458ce 342 0.18/1.00 vMB 28
321,048 321,048 0000000000000000021e28a5e2d8f595e1e131317ce056ec1175b2152c69d2b2 1,006 0.58/1.00 vMB 25
321,047 321,047 000000000000000012f83aeb3429cd4637eaa9f30aa034135b1d2a0c713ffb0d 686 0.28/1.00 vMB 32
Previous 10 blocks ↓
Total Size: 782.88 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: 713.23 GB
    • Received: 17.33 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.