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Memory Pool

29,213 transactions
10.53 vMB
0.04114006 BTC
  • 1 sats/vbyte = 9 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 64.51/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3b0ac92e81ce787a315d620edc46bf81e34191c1a26eba576da3042a8790e9a8
Version 20000000
Previous Block 00000000000000000001d707fbd85f02f6dd6025f5811e28a490b17660214a96
Merkle Root 3ad95212a33e5a1998798918d498b3de82d99d3da3d368609aae6876e5c9dedc
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 1,077
Size: 0.54 vMB
Total Fees: 0.01588741 BTC
Median Feerate: 2.01 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,249 (657,672 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
255,577 255,577 0000000000000001942deb3940bd773558a1decf013e1ca3ddfe7c92945a21d8 153 0.07 vMB 138
255,576 255,576 0000000000000036b99c1c9f03d96f2a15086d325b2e1e14e3a1ee3ccc03e419 209 0.09 vMB 123
255,575 255,575 000000000000003f8b475d1665f108925af8a848410269525f073a4e426a8fd8 90 0.04 vMB 53
255,574 255,574 000000000000001815aee7c35c8ee160ae0a222e4026a41c3652234bc5e84c7a 121 0.05 vMB 129
255,573 255,573 0000000000000015d5497e677af7b4c721a0c2ed318532d91d58b31f6c4bf56a 205 0.08 vMB 121
255,572 255,572 000000000000002c262fdb18b15f12b2bad56e6389860a10fc2296ba75ee4a96 9 0.00 vMB 53
255,571 255,571 0000000000000037530cd17bffdd74b318c60c23015c063bc597bb0ba1df5d69 46 0.02 vMB 88
255,570 255,570 0000000000000012d493da4c8ccf3504f3fb54c9d464c3352fd9e97cee49914c 54 0.02 vMB 125
255,569 255,569 000000000000003ba4f2d89a033e1459798b94c54f9d064a87d9b6f9fd52d218 152 0.07 vMB 93
255,568 255,568 000000000000002a5b35f4ae2c83b7eda99a56e9cde6660e02adf195d1707578 69 0.04 vMB 80
255,567 255,567 000000000000003a6bb2918972fb01621caddcc4fe985bf6f10be0f8c43f6a97 3 0.00 vMB 0
255,566 255,566 000000000000000cd3dc14f38b3e614276c7d7e47161cd146c76b852a6a1d82b 147 0.07 vMB 110
255,565 255,565 000000000000002170bb9f3387ae94c000bb39c844c6ddde3e807f1052bf27ee 275 0.11 vMB 124
255,564 255,564 0000000000000018da4ce2264d958a09c5d74c3c55ab63ec90a8e13f68e50b74 21 0.01 vMB 44
255,563 255,563 0000000000000020b76513b5617abbf383416ca1d5c752522add97894dcd982b 244 0.12 vMB 102
255,562 255,562 0000000000000024126a526dc82ebfa7c15667007459380d7d890faf06d0fe0e 142 0.06 vMB 111
255,561 255,561 000000000000003f8de481cd84a058cdce750365445dfdb03a6e4ec163669f7b 306 0.14 vMB 124
255,560 255,560 0000000000000009dc0d0bba27e24e450c39644394ba3c2090e12a4b932526ce 190 0.08 vMB 26
255,559 255,559 000000000000002bf4ffd079ebf63f004506bac1bb650894d202ac24c8992788 576 0.25 vMB 142
255,558 255,558 000000000000003726c1983088e1db57bc1e2cad5df1dd58b36f49202503866f 202 0.09 vMB 145
255,557 255,557 000000000000000e63c37c12040b4c8a6df922a25af06e335da404ae568a752b 106 0.06 vMB 123
Previous 10 blocks ↓
Total Size: 779.29 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 89
    • Outgoing: 10
  • Data Transfer:
    • Sent: 45.15 GB
    • Received: 0.68 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.