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Memory Pool

12,176 transactions
22.19 vMB
0.04867267 BTC
Random Selection Loading Transactions
Max Size: 124.70/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3d5f1ed5cc82c2bea30b8b981235dd36e80b1e7147814a5b940f4b7b33a0c6d0
Version 20000000
Previous Block 000000000000000000001b88e7266e09883197036c49f204ad09a9373b8dc1aa
Merkle Root 116e5dd9a86f0963527e92b8601e9b77d4803b349ec14204d9e5075d3150ee91
Time (UTC) ( ago)
Target 00000000000000000001ebf20000000000000000000000000000000000000000
Nonce 0
Transactions: 2,145
Size: 1.00 vMB
Total Fees: 0.01606459 BTC
Feerates: 70.48 > 1.61 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 931,769 (11,923 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
919,846 919,846 0000000000000000000172367d50037d0db1dea2a6a974ebb27b267d5fcfdae6 3,722 0.99/1.00 vMB 3
919,845 919,845 00000000000000000001deae65e8c46b0c31fc131c58557b3e4ea4807b7c81e2 3,212 1.00/1.00 vMB 3
919,844 919,844 0000000000000000000196aeec3aa6e52e0d736091f18e406881aa7e3889fc39 766 0.21/1.00 vMB 3
919,843 919,843 00000000000000000000d4b7aaa47276327f8ac7958e5c8ffdc77259579bb7dc 2,762 1.00/1.00 vMB 0
919,842 919,842 0000000000000000000162c07d8d80093259d112890a9b85d37f9eaa1c228dbe 3,937 1.00/1.00 vMB 0
919,841 919,841 0000000000000000000088e163325d986374e045fb53a7c910ef407acdd59a20 1,461 1.00/1.00 vMB 0
919,840 919,840 00000000000000000001394bef4aae935fba799dfeff16a5a3af6541f8f20488 1,823 0.60/1.00 vMB 2
919,839 919,839 000000000000000000000bdd123c3e493f6c3a6f4579bedd8ee116a9a173af85 2,964 1.00/1.00 vMB 1
919,838 919,838 00000000000000000001a820a3074b27126be63bb90d38925e873a159e0b26da 1,234 0.36/1.00 vMB 2
919,837 919,837 000000000000000000013860f2d1d76dbe8c3fdaf6282c00706c6b65c8717451 1,404 1.00/1.00 vMB 0
919,836 919,836 00000000000000000001a3e3fee8ae7737a32069df3072bc561af59bdad10d62 3,248 1.00/1.00 vMB 2
919,835 919,835 0000000000000000000013faafa6aca012ad64403c2490e42d9cadf63c62029c 1,336 0.31/1.00 vMB 1
919,834 919,834 0000000000000000000156f267ea10a94f8a2aecbc78f353aff784718f33c1f0 2,167 1.00/1.00 vMB 2
919,833 919,833 000000000000000000016223accebd3ddc1108cc3ee31deb7ac1a8c2a1aba263 3,596 1.00/1.00 vMB 2
919,832 919,832 00000000000000000001a675c8270a2843e5a71c03cc460299fdd017ad93a215 3,835 1.00/1.00 vMB 3
919,831 919,831 00000000000000000001c8c33faf0cfa13acb5ced2b1977a0a018202b2a27c19 2,353 0.89/1.00 vMB 1
919,830 919,830 000000000000000000004982658844b6875e68debcaededf418dc093fe719625 2,990 1.00/1.00 vMB 3
919,829 919,829 000000000000000000007a1b4c7e65a6d1d9ed8d5ef14071008db0c25251df75 1,869 0.63/1.00 vMB 1
919,828 919,828 00000000000000000001e6f78247c98987c326e2ffb29218c1943a4db4bbb2e8 2,865 1.00/1.00 vMB 1
919,827 919,827 000000000000000000012ee90af4ea4ac219ce46174a7cd46f27effe869ada69 3,706 1.00/1.00 vMB 3
919,826 919,826 000000000000000000018c5b45b19137ade5c3ea9ad848bf4b62b5ff36888c53 2,516 1.00/1.00 vMB 3
Previous 10 blocks ↓
Total Size: 811.80 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: 3,152.25 GB
    • Received: 168.41 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.