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Memory Pool

32,441 transactions
16.88 vMB
0.03370784 BTC
Random Selection Loading Transactions
Max Size: 102.91/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 0fc6db8e3da390aaa4af9713b357cbb1c6c6f3ea0d89e95cb05e16901ee9e6a2
Version 20000000
Previous Block 000000000000000000011fe18bd8bcf26e65e7fe69f12036ed1b435429dc90d9
Merkle Root 04789936b354b4d75fb3d4421f3db757cb4dcc688501e6759ae3f13577dc252a
Time (UTC) ( ago)
Target 00000000000000000001f3030000000000000000000000000000000000000000
Nonce 0
Transactions: 4,037
Size: 1.00 vMB
Total Fees: 0.01617936 BTC
Feerates: 123.66 > 1.62 > 0.13 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 939,140 (798,795 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
140,345 140,345 00000000000003bc3259b9c69cbaa07e69e7ab7e97a5e3f5a93f6d4b4baf8ce4 19 0.01/1.00 vMB 739
140,344 140,344 00000000000003f2830ea271dd67b5921b858078189af9ae979e1a2e1f8c7e08 90 0.05/1.00 vMB 134
140,343 140,343 0000000000000418f3b94d665862f7c28ce23c8d6abee3cdb2e6aec6a5e63d9d 71 0.03/1.00 vMB 190
140,342 140,342 000000000000035030462ce92663438de4de63aba015590a9e1ed663b690da0e 38 0.03/1.00 vMB 0
140,341 140,341 00000000000004ea867b71edc701fa1a8f3f71bda9e604dcc44b0beaeb0d5bc0 39 0.03/1.00 vMB 67
140,340 140,340 000000000000011497eaa2c667e16a53d92f4184e711ca5d8c1f7ea46aeee84c 13 0.00/1.00 vMB 2,022
140,339 140,339 00000000000000690b7d3f25563d284dadf854ef687f79ee9212c14aead4c885 16 0.01/1.00 vMB 102
140,338 140,338 00000000000002fcee3c05c9ab81dc2ce8ce53616eed945e6e86ed46762a6824 90 0.03/1.00 vMB 57
140,337 140,337 000000000000076aa6c12506d6f5219a4c552ce2faf96714c812d7510bbd1884 37 0.01/1.00 vMB 206
140,336 140,336 0000000000000898e18dde7f41677e940253b80f3837868a689391e956adb851 8 0.00/1.00 vMB 138
140,335 140,335 00000000000005a58943396e4a38b7cb1c95138e4cb6c263b281695829f01198 8 0.00/1.00 vMB 138
140,334 140,334 00000000000004bfc8d4d237ed23c471ad7e50a8a1eb8d7316730a76f5444816 14 0.01/1.00 vMB 181
140,333 140,333 00000000000004eff6787541ecbf1746a6a617d3d213a766163d9c812ec352b8 34 0.02/1.00 vMB 305
140,332 140,332 000000000000044b81e0523292ed3f2f1753bbf947953a2beb48bc24fa512fcc 9 0.00/1.00 vMB 0
140,331 140,331 00000000000005718a1e826898a9ca999f5dd6af9fee3fcc60c6913cc619cd1a 39 0.02/1.00 vMB 96
140,330 140,330 00000000000005b8e31c345da2217c1096e41688c0eae4cd77ae8d01526ef606 5 0.00/1.00 vMB 0
140,329 140,329 00000000000000286e783f57bba35b97177ff4380b575f408e2f4ed88969b964 43 0.02/1.00 vMB 359
140,328 140,328 00000000000007c2c9f661aa9cd076b88c78f8351e0010e348fe0f1487c06170 74 0.03/1.00 vMB 1
140,327 140,327 00000000000007ec5258b244a4c2db29a0e5dc566c6b9a78e95dc71fae335357 180 0.08/1.00 vMB 155
140,326 140,326 00000000000008981f954a5cc0518b9bff70eeb794957e420b9c57aa3c3b8eea 17 0.03/1.00 vMB 312
140,325 140,325 00000000000001e2867f33a232c1322bd70749bf1e145a65b6b5a29192dda655 54 0.03/1.00 vMB 39
Previous 10 blocks ↓
Total Size: 825.17 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: 4,225.76 GB
    • Received: 232.32 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.