Blockchain Explorer | learn me a bitcoin

Memory Pool

5,308 transactions

15.21 vMB

Show Random Selection

Max Size: 64/200 MB

Estimated time to get mined based on feerate:

Feerate	Blocks	Time
2 sats/vbyte	2	20 minutes
2 sats/vbyte	3	30 minutes
1 sats/vbyte	6	1 hour
1 sats/vbyte	12	2 hours
1 sats/vbyte	144	1 day
1 sats/vbyte	432	3 days

Candidate Block

Height	Target	Expected	Size	Txs	Avg Feerate AFR
908,302	00000000000000000002349e0000000000000000000000000000000000000000	16 mins, 50 secs ago	1.00 vMB	3,942	3

Show Transactions

Blockchain

Tip: 908,301 (812,203 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs
96,098 96,098	00000000000578a5c7f706abeba7d0c47bc60b1a6d2460ed670e7f62648dce3c	07 Dec 2010, 02:33	0.00 MB	1
96,097 96,097	000000000001f00c99b2d2a97c1a6d8e74d7256297680377e1d50ebfbd815cf5	07 Dec 2010, 02:31	0.00 MB	2
96,096 96,096	000000000004bbce471c4aac4331ea5dbd6958a36d96ecccc53a3080be023e34	07 Dec 2010, 02:21	0.00 MB	2
96,095 96,095	000000000002491f67baf98025abe3c7707c0464c6c88cf203c8f315bfdbffe9	07 Dec 2010, 02:17	0.00 MB	4
96,094 96,094	00000000000215365ca429b77ba820048adac11d8d8208e9a4e085f359dde32b	07 Dec 2010, 02:15	0.01 MB	5
96,093 96,093	000000000004804e26b20390d356ef5f8b31e738e407d7518712aa9666ce745e	07 Dec 2010, 02:03	0.00 MB	6
96,092 96,092	000000000004c2a8ff69d4ababa81209005b8b9e9b2e5db789614d1dc523374c	07 Dec 2010, 01:59	0.00 MB	4
96,091 96,091	0000000000017f5b22c360bcf6f879d8f0e73ff04dc4f9220636277784d3b7eb	07 Dec 2010, 01:49	0.00 MB	1
96,090 96,090	000000000003a01e875feb13f2c95950c3b6154c75fdf9fce76664e0c383d920	07 Dec 2010, 01:48	0.00 MB	2
96,089 96,089	000000000006873aa116a73a5520e4bf2c8987352abc13bdfbae502882bbadc5	07 Dec 2010, 01:41	0.00 MB	2
96,088 96,088	000000000005407ad8bca188157f9875675e60eb7e9beb3e8841578c6781a04b	07 Dec 2010, 01:35	0.00 MB	1
96,087 96,087	000000000000ce263fd25323f6dc79c3d0eb9de2715927f53b8858ad22ab8b01	07 Dec 2010, 01:34	0.00 MB	2
96,086 96,086	00000000000075a39418eb2ee9f32ef53de836bfd6c007a8000f01c9924bab28	07 Dec 2010, 01:30	0.00 MB	4
96,085 96,085	000000000002b87724dc33afa9272a8ac4a7f96f186557ac7b7e01d8a882fa38	07 Dec 2010, 01:14	0.00 MB	1
96,084 96,084	0000000000043cb9ce343bc7fceda15b58680a3d5aba151b362f6bdbcc19ccf3	07 Dec 2010, 01:12	0.00 MB	1
96,083 96,083	000000000003607334c0797b892cff87d32f7c50819a2f5fbbfadc9a0b0659cf	07 Dec 2010, 01:07	0.00 MB	3
96,082 96,082	000000000003e3f7a0b65648cac3fec99f79e3dcdeb85267bd0f0a42261fc8b1	07 Dec 2010, 01:01	0.00 MB	2
96,081 96,081	0000000000008678371d258cb0aeb892dd6be70c41a945ac78808e647749ba82	07 Dec 2010, 00:56	0.00 MB	1
96,080 96,080	0000000000047bc952b44ac559e249eb279fff3602c706be2231ff82fc133677	07 Dec 2010, 00:50	0.00 MB	3
96,079 96,079	0000000000020588deb0f58d266a74e5a9652a4ecd3f5f693a30bdb2816065fc	07 Dec 2010, 00:28	0.00 MB	1
96,078 96,078	0000000000055e0b7c2b17d95e1d3a3f414ff7ccda5976bb61d0459fc0c9ccea	07 Dec 2010, 00:24	0.00 MB	1

Previous 10 blocks ↓

Total Size: 770.18 GB

Node Information

IP: 162.120.69.182
Port: 8333
Version: 280000
Subversion: /Satoshi:28.0.0/

Uptime: 2 months, 21 days, 13 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 1,693.18 GB sent, 98.48 GB received

Notes

This page updates every 5 seconds.
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:

Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
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.