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Memory Pool

40,798 transactions
27.65 vMB
0.07143169 BTC
Random Selection Loading Transactions
Max Size: 141.90/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 2f64978803ac8847d765de9f2a14b77c0f672efe2672bfb512115c664d1620e1
Version 20000000
Previous Block 000000000000000000004ab2d9074b9d6bcd795d8888845f0458baf6acec01c0
Merkle Root 53cc6abd89bfb96478a053f3a3f9f8d9c9511305a4e3668b33d02c98b163534c
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,255
Size: 1.00 vMB
Total Fees: 0.01864071 BTC
Feerates: 307.10 > 1.87 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,652 (636,487 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
278,165 278,165 00000000000000015dbdaa03a9124984196c0110c6913003e6fb4460fcbd336f 542 0.25/1.00 vMB 72
278,164 278,164 0000000000000001ff24265b0961baf495126f0c054737166c34580455976d47 271 0.16/1.00 vMB 35
278,163 278,163 0000000000000002fed1ace6b6e41a018fe30edea295dbf1e0f560c27e452b91 370 0.15/1.00 vMB 67
278,162 278,162 0000000000000000e545ca8d18012c38368ea67946ed2eb5c6bdc6011e55de71 124 0.06/1.00 vMB 33
278,161 278,161 00000000000000024657af4db802e33e5c7b1dfb0ed8203af01c606bf1309a57 389 0.22/1.00 vMB 33
278,160 278,160 0000000000000000271f15dfb5f714a7a9e56625b6c4da459254210e6dca720c 64 0.03/1.00 vMB 87
278,159 278,159 00000000000000034f25592468dc950a5c3a84a44f6ffbbecae0358179aa237f 162 0.06/1.00 vMB 42
278,158 278,158 0000000000000002b2ec2c1637ea6ea6cce61fde5640af0ef9947ea93f6854aa 502 0.22/1.00 vMB 50
278,157 278,157 0000000000000001ae96477d04145aba26bc6d853024bb996b1757ea2261b51e 158 0.07/1.00 vMB 39
278,156 278,156 0000000000000000b8ca363e4a4704cc1e1cc7003419d565ce7a7bd7f2415a17 270 0.31/1.00 vMB 16
278,155 278,155 000000000000000013821ce5b91c019d73f5c5fcd2ee3fe63d2c9c335a020a49 218 0.19/1.00 vMB 33
278,154 278,154 0000000000000001716b44eaba6955339fd1cd0932b26a83c877749eacf88d39 600 0.25/1.00 vMB 60
278,153 278,153 0000000000000003943a5efb6cc75d8aaec66014d7ee5e02e9aba9e85c59a51c 77 0.05/1.00 vMB 30
278,152 278,152 000000000000000219401d799b9ba6344ef94af09630b3eb2e7bf68a8b74ed27 131 0.13/1.00 vMB 17
278,151 278,151 000000000000000046c44ff10b00e050329887ec249f2844993504deda718ec5 335 0.19/1.00 vMB 23
278,150 278,150 00000000000000024a123c2420a747ff92c4175aa3fce0626867ec3286ed750a 295 0.15/1.00 vMB 39
278,149 278,149 0000000000000001a60c995f59b58af61d73e6555fb4a95b56325d23393a40a5 697 0.33/1.00 vMB 42
278,148 278,148 00000000000000004d69bba7bec52e252520178656302f1b8cf492b6f437d7eb 93 0.03/1.00 vMB 125
278,147 278,147 00000000000000021c93ac31f31d89bfb54b3fb2565b19ea8303a38b6fa3db55 420 0.24/1.00 vMB 36
278,146 278,146 00000000000000038c314a2496e5798d603c992cbf6240375c059622af93715e 81 0.03/1.00 vMB 142
278,145 278,145 0000000000000003718f33cf4caf58f7093e0f5d6100d70e17f83e85d9751a65 472 0.25/1.00 vMB 32
Previous 10 blocks ↓
Total Size: 781.78 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: 632.87 GB
    • Received: 12.17 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.