Transaction not yet indexed

53oE6MB21oBaYafnFuTNKnp2We3yeh15MjpKtaYPkF8JqtMrXVd2c5HcVqGYJXAxGgVtW9eZSdqL1FTNcHCWNwc7

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.