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Memory Pool

25,344 transactions
21.66 vMB
0.03933255 BTC
Random Selection Loading Transactions
Max Size: 112.46/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 8e21d18a5d2c492cf9ed885498c9cd9f9916d1f1f66d5a1b32301eb60086a3db
Version 20000000
Previous Block 000000000000000000000632fe2904f44b9da6e98dcbaa4e805a03ba23dcb029
Merkle Root 112c590f40a505e847faa8ca43bda220e69d2c0ef0d47f022d12b51066cf2b4c
Time (UTC) ( ago)
Target 00000000000000000001ebf20000000000000000000000000000000000000000
Nonce 0
Transactions: 3,830
Size: 1.00 vMB
Total Fees: 0.01465976 BTC
Feerates: 211.96 > 1.47 > 0.12 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 933,184 (684,008 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
249,176 249,176 000000000000007b1e5431ce9d532ce6ffc6693cc10c9f18748e377dccc68bbd 25 0.01/1.00 vMB 146
249,175 249,175 0000000000000063d634c3e038846a1500193d2efe14647cdf3e92e25b62b4b7 11 0.01/1.00 vMB 57
249,174 249,174 000000000000002d4c944fc15d857dda56fdf383f49891b2081d2de020e2af87 150 0.06/1.00 vMB 136
249,173 249,173 0000000000000065c80bf3c865f0164a3af157a80bc782cbbb6c96efa68dcea5 299 0.19/1.00 vMB 75
249,172 249,172 0000000000000064385b6e3ecf5d937417fe35f85a009f531a3f24b2b5142015 256 0.09/1.00 vMB 184
249,171 249,171 000000000000001617794c92f14979ee194f070bb550f4a1beb179c37c6d107d 256 0.10/1.00 vMB 217
249,170 249,170 000000000000007e1af53cc85bd3feccd194a8801e41ba0d536e15ddb79109bd 438 0.19/1.00 vMB 151
249,169 249,169 0000000000000016b5759409f659a3e8dec7b0d6d33fc7b639ce5d5861301198 36 0.02/1.00 vMB 124
249,168 249,168 000000000000004af4811e78ee1039bad7847ac99e7b3c313312268c2cbb07a3 138 0.06/1.00 vMB 133
249,167 249,167 0000000000000011d58ca50358e851da3d210b29ca2041cba8edffca874454fb 168 0.07/1.00 vMB 140
249,166 249,166 00000000000000373c2356e929ff5bf82fe4fa76d7b9d6a3a72cde77deca8689 77 0.03/1.00 vMB 139
249,165 249,165 0000000000000077a25eaa2df75391831f20b7f42ce7d6548a1e0d2f1cd286f3 111 0.04/1.00 vMB 163
249,164 249,164 000000000000002d5bb067da6f377c76c81f5699c82dca8f004b0bf93f8ed8d4 42 0.03/1.00 vMB 29
249,163 249,163 0000000000000048028d0b14493622f364737b10f1ffc669ee319ece5d948fa9 297 0.15/1.00 vMB 111
249,162 249,162 00000000000000782f2997823f0672022058ff4e1a6f8b9c18a8a46089081bc3 265 0.11/1.00 vMB 161
249,161 249,161 00000000000000581c98b16614c6ed986ca0ca6e8ee19be3787158c9aff19051 330 0.16/1.00 vMB 130
249,160 249,160 0000000000000041c66a53ea77256feb15573fae8d74398b7a29906ef8377b4d 1 0.00/1.00 vMB 0
249,159 249,159 0000000000000084df32bbca36ca1ff546b38e67fdfbab3269f9f3adda4e5dc0 101 0.05/1.00 vMB 147
249,158 249,158 000000000000004dd3dc0115b03152aaf5172d8ab1d2b95eacb72d06a41b3120 27 0.02/1.00 vMB 54
249,157 249,157 000000000000003b5ebe4995fe21e784faa1ee9939f4f44da9e205ee1dd2e0b8 64 0.02/1.00 vMB 20
249,156 249,156 000000000000003e704a0cd80269ddd094cb38394533724fe72867673a2dd93b 185 0.10/1.00 vMB 143
Previous 10 blocks ↓
Total Size: 814.40 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: 3,364.74 GB
    • Received: 180.42 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.