Blockchain Explorer | learn me a bitcoin

Memory Pool

434 transactions

0.12 vMB

Show Random Selection

Max Size: 1/200 MB

Estimated time to get mined based on feerate:

Feerate	Blocks	Time
1 sats/vbyte	2	20 minutes
1 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
908,017	00000000000000000002349e0000000000000000000000000000000000000000	9 mins, 27 secs	0.11 vMB	423	1

Show Transactions

Blockchain

Tip: 908,016 (787,609 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Feerate AFR
120,407 120,407	0000000000008368d513d58f717708c7efbc15cf48e0b00188b60ce05ffc09b5	27 Apr 2011, 01:36	0.00 MB	13	334
120,406 120,406	000000000000275f7810709989012bbc495c75d108462243e49387dcef86469a	27 Apr 2011, 01:32	0.00 MB	5	0
120,405 120,405	0000000000007a743b55c00193d74b7d3d447b7acc95551164134c246b1f95b5	27 Apr 2011, 01:31	0.01 MB	25	0
120,404 120,404	000000000000721503a9ae8e91649267108dadaeeaea71dfde5f5388f746f7c3	27 Apr 2011, 01:30	0.00 MB	9	0
120,403 120,403	0000000000001ac395c3e2e7d3b16613a72cb8db55aa58f96c5e382a82273929	27 Apr 2011, 01:27	0.00 MB	11	1,428
120,402 120,402	0000000000003a2ef96afe8071a4874ee5a5289a0d56f54e22829826e02c10af	27 Apr 2011, 01:22	0.03 MB	100	72
120,401 120,401	000000000000019b0f776afaca4ad8fc05d3f2012ceec19c42890c49b646d930	27 Apr 2011, 01:15	0.00 MB	12	539
120,400 120,400	000000000000a649121b458a3611d6dd7941e6d531ec51156c78614b94d5c0c7	27 Apr 2011, 01:02	0.00 MB	12	0
120,399 120,399	0000000000001a44b19944cb83ff5edebabd82ea036946d464bdb75b9a189c0c	27 Apr 2011, 00:58	0.01 MB	15	1,774
120,398 120,398	0000000000008d6388e4edacaa7e298588587b9de1c041d8ea3d3a153da0a163	27 Apr 2011, 00:47	0.00 MB	4	549
120,397 120,397	000000000000875eb8a6dba33729b9858008f3704591ec0084fd72ef1303510b	27 Apr 2011, 00:46	0.00 MB	2	0
120,396 120,396	0000000000002bb89b28f938ecb59db4f7de7e5d3b1c840a741c0dc3beb94a70	27 Apr 2011, 00:45	0.02 MB	93	80
120,395 120,395	000000000000862c98dd7ab486f1fb7cb695fda49ae6981466b1b54a51a22eed	27 Apr 2011, 00:38	0.00 MB	13	311
120,394 120,394	0000000000001b3cea73b93cd5c244d3413b8bf68153c5004f49b7d0c1c30cf3	27 Apr 2011, 00:34	0.01 MB	19	557
120,393 120,393	0000000000002358edc47649a8431ee4de7cbb5cc09b98d4c35400758ddf781c	27 Apr 2011, 00:19	0.01 MB	29	669
120,392 120,392	0000000000005826d8b7e25011136d556f578a343530bf7f894ac57e3a00b09f	27 Apr 2011, 00:07	0.01 MB	45	0
120,391 120,391	0000000000002118d40c13953f2dff0f412b8ab007b9aa51f3ef4f10cd64ff2b	27 Apr 2011, 00:06	0.01 MB	16	858
120,390 120,390	000000000000189f206ad51117b2acef9b7dd4369b26f6b5ec6d3b414463188e	26 Apr 2011, 23:53	0.00 MB	9	821
120,389 120,389	0000000000006f8626f894d65524eef50869ee25289c99fe85bb1bdba5274e46	26 Apr 2011, 23:48	0.00 MB	11	356
120,388 120,388	00000000000023fea4330837effd3f95a1c129701d10028b8cb13028fd4b25f6	26 Apr 2011, 23:47	0.00 MB	1	0
120,387 120,387	0000000000008ecc345ddffea4ec57b81e5183da8c6ba0590e0365a85ba86a7a	26 Apr 2011, 23:45	0.01 MB	19	445

Previous 10 blocks ↓

Total Size: 769.58 GB

Node Information

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

Uptime: 2 months, 19 days, 15 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 1,650.51 GB sent, 95.81 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.