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Memory Pool

75,119 transactions
28.94 vMB
0.07906641 BTC
Random Selection Loading Transactions
Max Size: 171.21/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 78c7ddf1ca4a22d5ecf65ef2263c5844c16afd9caffa2f2828e947e5c9fb8eeb
Version 20000000
Previous Block 00000000000000000001ff05c472764085d93490be7914ce968789f65c454c48
Merkle Root 1fc17f601db2f20861d08bf5e8fbd3506135e1fc40c9d1e5ffa0eb9469c0bef6
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,749
Size: 1.00 vMB
Total Fees: 0.01876088 BTC
Feerates: 100.29 > 1.88 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,040 (260,736 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
654,304 654,304 0000000000000000000b13e78fd15dc00484928576de0a28f872497f7307793c 1,250 1.00/1.00 vMB 27
654,303 654,303 0000000000000000000b2bd6b6b2c4be641109b417c1393d727e2ce9bc5c2073 247 1.00/1.00 vMB 4
654,302 654,302 0000000000000000000bfc8978271cdbba499d25148e6861a6838cfe28a38dc1 2,369 1.00/1.00 vMB 22
654,301 654,301 000000000000000000040fc0649fedcfd5d723380d0eeccae2f018fdea490153 3,182 1.00/1.00 vMB 103
654,300 654,300 00000000000000000000396947c4e3a2026ecea57ca1b092161e071cd377d5b0 1,253 1.00/1.00 vMB 29
654,299 654,299 0000000000000000000b0f8318c389c109648bc4749c0b3bbf472e385abbac4a 570 1.00/1.00 vMB 3
654,298 654,298 00000000000000000008cf5f93faa3549be69288c1af1c80f7ae3c15ed44c016 1,458 1.00/1.00 vMB 24
654,297 654,297 0000000000000000000753c6bd5bcd47885a5f71e454696811851bc04b3a1fea 2,579 1.00/1.00 vMB 65
654,296 654,296 000000000000000000079a8e75434e9351da9af400f2d6dbf4224ef764203123 867 1.00/1.00 vMB 16
654,295 654,295 0000000000000000000a08e906434940cbdefc875ff5dc78287182a4190f2be0 1,547 1.00/1.00 vMB 5
654,294 654,294 00000000000000000005f890183a35ad1de7627937037b1a5cc3cc3f658f1f79 2,160 1.00/1.00 vMB 18
654,293 654,293 00000000000000000008a7b8c19379ac251bc553fc8824c8cd2f7289b02341ce 1,162 1.00/1.00 vMB 12
654,292 654,292 00000000000000000007e042732a1a17abc146090b1e87ce04f8e6bf46b775aa 1,756 1.00/1.00 vMB 47
654,291 654,291 0000000000000000000de92c7fd735b6783f174061092e30a5f86a4fc7a9ae7f 2,203 1.00/1.00 vMB 8
654,290 654,290 0000000000000000000a89018eeb7b88dc13623a2a85add9006e0b64ffc2c79e 2,495 1.00/1.00 vMB 19
654,289 654,289 0000000000000000000d7b77db765afa74c88dcc6cc6342e33f3f2edb57ed44b 2,405 1.00/1.00 vMB 70
654,288 654,288 0000000000000000000556b05cac37d3dd9222185e3c83b55b6d7151af732ce8 2,234 1.00/1.00 vMB 27
654,287 654,287 0000000000000000000b390f5a0d79c5c64094fddd931784a00da7ff73605730 2,084 1.00/1.00 vMB 88
654,286 654,286 000000000000000000082a1d33b78ccc25e8bfa70689c0681b1c05761b9cfccb 2,645 1.00/1.00 vMB 28
654,285 654,285 000000000000000000031ecfc9faf1efbe85db03c7c434c73f8beac654b8fcf8 1,382 1.00/1.00 vMB 28
654,284 654,284 00000000000000000004ca3f9f39bb54793acf5fc16a54e82d8430e85c130c84 2,504 1.00/1.00 vMB 72
Previous 10 blocks ↓
Total Size: 782.46 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: 667.93 GB
    • Received: 15.32 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.