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Memory Pool

43,395 transactions
26.29 vMB
0.05525006 BTC
Random Selection Loading Transactions
Max Size: 138.42/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 669c01668a72941fd6cab85305f122bd1b7248aecff7bd10afa603a5efa1c2a2
Version 20000000
Previous Block 00000000000000000000d8ba2955f02eb456e7c5acbac6935bbd800431352c76
Merkle Root ddf925cb399e53832006831c28ee0e65ecb3b25a144fe750c5d50363305dd8ac
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,829
Size: 1.00 vMB
Total Fees: 0.00720590 BTC
Feerates: 100.28 > 0.72 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,739 (571,434 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
343,305 343,305 00000000000000001426cbb8b341d89642a4b381e2d2abc3d8527054434a40fe 1,581 1.00/1.00 vMB 25
343,304 343,304 0000000000000000123afbafbd7d51a15e9fee61459f97e162e8b33c963e3827 1,608 1.00/1.00 vMB 25
343,303 343,303 0000000000000000117e0f3900b318a706ffaa827bd41d8bb74ca26b6f72db74 1,231 0.75/1.00 vMB 29
343,302 343,302 00000000000000000be836d46595852e0bdc2827983a8aa624ccbe0cf6cd43b5 659 0.52/1.00 vMB 24
343,301 343,301 00000000000000000acc7e060be46e2ac39acea17415c9b7d0a50ce716d8e4e6 681 0.57/1.00 vMB 20
343,300 343,300 00000000000000000f941ee1221c839b0101ada9424791b8ded6739fd391ca85 193 0.17/1.00 vMB 17
343,299 343,299 00000000000000000575586138d616d0e9053b571186e4b4bc83501d8ff1c5e8 71 0.08/1.00 vMB 10
343,298 343,298 0000000000000000059eef4a0e2279e7ae0c3cfc9bcde602fbbab8c8fcd10de8 340 0.45/1.00 vMB 12
343,297 343,297 0000000000000000055ee389ba27df181a75e55f6bd771dd9025211a343f4bab 1,386 1.00/1.00 vMB 21
343,296 343,296 00000000000000001589f0e79cb689ed333d03d2165402547575167fed5841d6 316 0.27/1.00 vMB 19
343,295 343,295 0000000000000000112472dcd0ebf27fe529f65247997613db78f26e9b59d9fc 730 0.75/1.00 vMB 16
343,294 343,294 0000000000000000140ab1baef1d549837a3adbc8cef92204fb27917a2ca9016 844 0.75/1.00 vMB 17
343,293 343,293 00000000000000000843e5f4a53762587bb790e41e53f58065849710ae88293d 2,027 0.75/1.00 vMB 34
343,292 343,292 000000000000000003c4115e29ac465f134fc48f15b00fe822a883e4a087d896 285 0.14/1.00 vMB 32
343,291 343,291 00000000000000001715db2ea973d3ca0c44359786b1641782e1a5eb98b8d053 73 0.07/1.00 vMB 13
343,290 343,290 0000000000000000163fd9c2745b99046fbd54513210702bd29dc43c37f7df33 964 0.64/1.00 vMB 18
343,289 343,289 00000000000000001284860fb252241ba69226ca30448e426d61b5eb1e7b759d 276 0.14/1.00 vMB 26
343,288 343,288 000000000000000004cf40e374db32aa7a7bb7b5173cf381938787ebfd7a78d1 561 0.32/1.00 vMB 23
343,287 343,287 000000000000000001917f4df13fdc445957144bab2e4a3f3cd2d64ad19e2a1e 188 0.10/1.00 vMB 22
343,286 343,286 000000000000000002d98a9ce9b4058f6965c827af1ab3a6a6bc9ded86034ac4 554 0.54/1.00 vMB 11
343,285 343,285 000000000000000003b0dcb57f24cfef64e6be0d9005a52ee8152a20ca99387f 625 0.75/1.00 vMB 15
Previous 10 blocks ↓
Total Size: 781.93 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: 646.28 GB
    • Received: 12.83 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.